Exodus 23:32
Thou shalt make no covenant with them, nor with their gods.
Exodus 34:12
Take heed to thyself, lest thou make a covenant with the inhabitants of the land whither thou goest, lest it be for a snare in the midst of thee:
Deuteronomy 7:2
and when Jehovah thy God shall deliver them up before thee, and thou shalt smite them; then thou shalt utterly destroy them: thou shalt make no covenant with them, nor show mercy unto them;
Exodus 34:15
lest thou make a covenant with the inhabitants of the land, and they play the harlot after their gods, and sacrifice unto their gods, and one call thee and thou eat of his sacrifice;
Numbers 25:1-2
And Israel abode in Shittim; and the people began to play the harlot with the daughters of Moab:
Deuteronomy 7:16
And thou shalt consume all the peoples that Jehovah thy God shall deliver unto thee; thine eye shall not pity them: neither shalt thou serve their gods; for that will be a snare unto thee.
Joshua 9:14-23
And the men took of their provision, and asked not counsel at the mouth of Jehovah.
2 Samuel 21:1-2
And there was a famine in the days of David three years, year after year; and David sought the face of Jehovah. And Jehovah said, It is for Saul, and for his bloody house, because he put to death the Gibeonites.
Psalm 106:35
But mingled themselves with the nations, And learned their works,
2 Corinthians 6:15
And what concord hath Christ with Belial? or what portion hath a believer with an unbeliever?