American Standard Version
Thou shalt not be affrighted at them; for Jehovah thy God is in the midst of thee, a great God and a terrible.

Berean Study Bible
Do not be terrified by them, for the LORD your God, who is among you, is a great and awesome God.

Douay-Rheims Bible
Thou shalt not fear them, because the Lord thy God is in the midst of thee, a God mighty and terrible:

English Revised Version
Thou shalt not be affrighted at them: for the LORD thy God is in the midst of thee, a great God and a terrible.

King James Bible
Thou shalt not be affrighted at them: for the LORD thy God is among you, a mighty God and terrible.

World English Bible
You shall not be scared of them; for Yahweh your God is in the midst of you, a great and awesome God.

Young's Literal Translation
thou art not terrified by their presence, for Jehovah thy God is in thy midst, a God great and fearful.

Deuteronomy 7:21 Additional Translations ...