Deuteronomy 32:17 KJV
They sacrificed unto devils, not to God; to gods whom they knew not, to new gods that came newly up, whom your fathers feared not.
Deuteronomy 32:15–19 KJV Chapter Context
15
But Jeshurun waxed fat, and kicked: thou art waxen fat, thou art grown thick, thou art covered with fatness; then he forsook God which made him, and lightly esteemed the Rock of his salvation.
16
They provoked him to jealousy with strange gods, with abominations provoked they him to anger.
17
They sacrificed unto devils, not to God; to gods whom they knew not, to new gods that came newly up, whom your fathers feared not.
18
Of the Rock that begat thee thou art unmindful, and hast forgotten God that formed thee.
19
And when the LORD saw it, he abhorred them, because of the provoking of his sons, and of his daughters.