American Standard Version (ASV):
for Jehovah thy God in the midst of thee is a jealous God; lest the anger of Jehovah thy God be kindled against thee, and he destroy thee from off the face of the earth.
King James Version (KJV):
(For the LORD thy God [is] a jealous God among you) lest the anger of the LORD thy God be kindled against thee, and destroy thee from off the face of the earth.