Deuteronomy 27:21 pronounces a curse on anyone who engages in sexual relations with an animal, and it calls the whole covenant community to publicly affirm that judgment. The verse is part of a ceremony in which Israel gathered to hear a series of curses read aloud, with the people responding “Amen” to each one. Moses gave this instruction to the Israelites on the plains of Moab, shortly before they entered the Promised Land.
‘Cursed is he who lies with any kind of animal.’ All the people shall say, ‘Amen.’
Deuteronomy 27:21 (WEB)
What Deuteronomy 27:21 Means
The verse begins with the word “cursed,” which in this setting means under divine judgment or set apart for consequences that flow from breaking God’s covenant. It is a legal and covenantal pronouncement, not a personal insult. The phrase “lies with any kind of animal” names a specific act that the Torah treats as a violation of the created order and of human dignity, and it is among the most severe offenses listed in the law.
The final line, “All the people shall say, ‘Amen,'” is just as important as the curse itself. By answering “Amen,” the whole nation agreed publicly that such behavior is unacceptable and that they would not take part in it. The verse does not describe how God will carry out the judgment in every case, but it makes clear that the community is to reject the act and stand together for what God has declared holy.
The Context of Deuteronomy 27:21
Deuteronomy is presented as Moses’ final series of addresses to Israel before his death, given as the people prepared to cross the Jordan River. Traditionally Moses is regarded as its author, though many scholars recognize that the book took shape over time. Its first audience was the generation that had come out of Egypt and was about to begin life in the land, so the laws were framed as the terms of a covenant renewed for a new era.
Verses 18 through 24 form a sequence of curses, each pairing a sin with the response “Amen.” They move through breaches of care for the vulnerable, sexual sins involving family members, and finally secret murder. Because verse 21 sits within this list, it reads as one of several serious violations that threaten the health of the community. Seen this way, the verse is less about an isolated taboo and more about protecting the integrity of God’s people and the holiness they were called to embody.
Key Phrases in Deuteronomy 27:21
Leviticus 18:23
“‘You shall not lie with any animal to defile yourself with it. No woman may give herself to an animal, to lie down with it: it is a perversion.
(WEB)
This verse addresses the same act in the book of Leviticus, where it is named as a defiling practice that the surrounding nations engaged in and that Israel was forbidden to adopt. Reading it alongside Deuteronomy 27:21 shows how consistently the Torah treats this offense as a serious violation of God’s order.
Romans 12:2
Don’t be conformed to this world, but be transformed by the renewing of your mind, so that you may prove what is the good, well-pleasing, and perfect will of God.
(WEB)
Paul calls believers not to be conformed to the patterns of the world but to be transformed by the renewing of their minds. Deuteronomy 27:21 gives concrete content to that call, showing what it looks like to reject what is contrary to God’s holiness and to order one’s life around His truth.
A Short Prayer From Deuteronomy 27:21
Lord, you are holy, and you have made known what honors you and what harms the people you love. I confess that I have sometimes treated your boundaries as optional or have hidden parts of my life from your light. Give me the courage to be honest with you and with the people you have placed around me. Help me to respect what you have declared sacred, and to stand with your people in turning away from what is wrong. Let my life bear witness to your goodness and your holiness. Amen.
