Peter serves at Shepherd's Theological Seminary in Cary, NC as the professor of Old Testament and Biblical Languages. He loves studying the Bible and helping others understand it. He also runs The Bible Sojourner podcast and Youtube channel.

  • Ethics,  Misc,  Old Testament

    The Bible and Eating Humans—Cannibalism?

    Okay, weird title. But, this is a question that came up recently, and it is an interesting theological exercise. Is eating human flesh wrong? We are not talking mainly about overt cannibalism, where one commits murder in order to eat human flesh (which is clearly wrong). We are mainly talking about surviving on a boat or in the mountains and the survivors eating humans (who have already died) to survive. For example, the survivors of the 1972 plane crash in the Andes who ate their companions to survive. Is it wrong for a Christian to eat human beings who have already died in order to survive? The closest the Bible gets to directly addressing this issue is in a few select prophecies to Israel that their sin will cause them famine and hardship which would result in cannibalism during sieges (cf. Lev 26:29; Deut 28:53-57; Jer 19:9; Ezek 5:10). Additionally,…

  • Biblical Languages

    Martin Luther and the Original Languages

    Martin Luther is well known for his role in starting the Reformation. It has always been of particular interest to me how Luther viewed the importance of Greek and Hebrew in his daily ministry. Since I teach language courses in a seminary setting, I’m always looking for good quotes to motivate the students to put in the effort and learn the languages. A couple quotes from Luther are especially worth sharing. If the languages had not made me positive as to the true meaning of the Word, I might have still remained a chained monk, engaged in quietly preaching Romish errors in the obscurity of a cloister; the pope, the sophists, and their anti-Christian empire would have remained unshaken. W. Carlos Martyn, The Life and Times of Martin Luther (New York: American Tract Society), 474. I know full well that while it is the Spirit alone who accomplishes everything, I…

  • Old Testament

    Why is Ezekiel Called Son of Man?

    Anyone who reads the Gospels understands that one of Jesus’ favorite titles to use of himself is the son of man. Interestingly, the son of man moniker is used 79 times in the Gospels, and once in Acts (7:56), but in each case it is Jesus using the phrase of himself. Nobody calls Jesus the son of man, nor is anyone else called the son of man. Although there is debate about where the New Testament title son of man comes from, it almost certainly comes from the backdrop of Daniel 7:13-14, where “one like a son of man” comes before the Ancient of Days and is given dominion over the entire world with an everlasting kingdom. Daniel 7, which was understood as Messianic even before the time of Christ (cf. 4 Ezra 13) provides the vocabulary which Jesus could appropriate for himself—indicating He is the Messianic representative of humanity.…

  • Ethics,  Law,  Old Testament

    You Shall Not Bear False Witness

    The ninth commandment prohibits bearing false witness (Exod 20:16). In many Christian circles this prohibition ends up simply being summarized as, “Don’t lie.” But there is a depth behind the ninth commandment that goes beyond just how we speak. The ninth commandment is intended to promote an entire lifestyle. Most people understand the prohibition against bearing false witness as a simple prohibition against speaking falsehood, yet this commandment is centered in a very specific context. The language which is used in this commandment centers around the legal setting in a court case. In Israel, as with the rest of the ancient Near East, a witness was essential to ensuring justice was carried out. In fact, the penalties for many ancient Near Eastern civilizations were harsh for any witness that construed the facts wrongly. Death was even a possible consequence for a false witness. On the other hand, some civilizations prized…

  • Culture

    Responding to Your Friends about Homosexuality

    Unless you have been living somewhere without a computer, lights, electricity, or people, you have no doubt noticed the massive cultural shift within the last few years on the issue of homosexuality. In 2008, the majority of California’s voters passed Proposition 8, a stipulation that defined marriage as being between a man and a woman. Now, years later, the culture has turned and it is considered not only politically incorrect to oppose gay marriage, but downright evil. One clear example from 2014 is the Mozilla co-founder and CEO Brendan Eich, who was forced from his position simply because six years ago he did the popular thing and supported Proposition 8. This example is just one of the numerous cultural examples that show that the homosexual culture is far-reaching and will impact everyone in the future. It is necessary for a Christian to be able to interact with a culture that believes homosexuality is…

  • Law,  Old Testament

    You Shall Not Steal—Respecting Ownership

    In the series of Ten Commandments, the 8th commandment often seems very simplistic. However, like the other commandments, the commandment, “You shall not steal” has an entire theology behind it. As we have seen in other commandments, one way we can helpfully discern the principle behind a commandment is to reverse it. If we reverse the negative command to a positive command we could summarize the prohibition “You shall not steal” as follows: You must respect the right of lordship in the created order. Lordship carries the ideas of authority and ownership. A man is the lord of his household, and a boss is the lord of his company. In Genesis 3 Adam and Eve did not respect God’s lordship in His right to withhold the fruit of the tree of the knowledge of good and evil. They took, they sinned. In addition to the concept of lordship in the…

  • Christian Living,  Church

    Does God Command Believers to Fast?

    I remember listening to a sermon one time and the preacher was telling us that he would fast to reprioritize his life. He said that one time he experienced a fast for 30 days, leading to a tremendous religious experience. In relating this story, he seemed to imply that we ought to fast in order to experience that as well. This kind of belief is not uncommon. In fact, with simple searches you can find guides on Christian fasting. Of course the assumption is that this is something we should intentionally be pursuing. However, I am convinced that the church is not commanded to fast. Rather, fasting is a natural consequence of sinners living in a fallen world. New Testament Commands to Fast? The first observation that supports this argument is that there is no command in the New Testament to fast. Although the word for fasting is used twenty…

  • Christian Living,  Culture,  Ethics

    Christian Ethics and Worldview Systems

    Everyone is responsible for their actions, thus ultimately everyone has to decide whether an action is right or whether it is wrong. Even those who reject God must still have a system for determining whether something is right or wrong. One name for this systematic reasoning is called ethics. Ethics is simply a philosophy of determining what is morally right and what is morally wrong. There are two basic systems which people hold to in determining right and wrong. Consequential Ethics The first kind of system is called consequential ethics. Consequential ethics determines what is right or wrong based on the outcome. According to this system of thinking, no act is inherently good or bad in and of itself. It is the result that matters. In other words, consequential ethics believes that the end justifies the means. The underlying assumption of consequential ethics can take various forms, but ultimately proponents…

  • Law,  Old Testament

    God’s Design for Sexual Purity in the Law

    The seventh commandment is a well known part of the Ten Commandments, partially due to its brevity, “You shall not commit adultery” (Exod 20:14). Sexual purity is often viewed by the culture as an outdated ethic, but the concept of purity has an even greater significance today as the culture fails model any semblance of purity, duty, or devotion. If there was ever an appropriate discussion for the current generation of Americans it has to do with the seventh commandment. The theological reality behind the seventh commandment is purity. Purity has the idea of being unmixed. In the case of adultery, a husband or wife is not completely devoted to his or her spouse. Adultery is the absence of complete devotion. In adultery there is a mixing of different desires and lusts. The absence of purity (i.e., unmixed devotion) is why Israel is commonly condemned in the prophets. Israel is…

  • Law,  Old Testament

    The Law and the Sanctity of Life

    When thinking about the issue of the sanctity of life, the Law is a welcome teacher. When one explores the Ten Commandments, one quickly realizes that there is a depth and profundity to them that extends beyond mere prohibitions. After all the laws themselves embody principles which reflect God’s character and His design for creation. Thus, it should come as no surprise that the command “You shall not murder” is a guideline for acting in light of the sanctity of human life. The Sanctity of Human Life in Matthew 5 An illustration of the depth of the sixth commandment, and its relationship to the sanctity of human life is found in Matthew 5:21-26. Some people think that Jesus is changing the Law in this passage and raising the standard. However, Jesus is simply redirecting people from a narrow view of the Law to the true purpose of the Law. This…