Psalms 106:29

Thus they provoked him to anger with their inventions ,.... Sin is an invention of man's: when our first parents sinned, they found out many inventions; and their posterity ever since have been inventors of evil things; and man's invention is very quick at that work. All false doctrine and false worship are of men's finding out; all idolatrous practices are their inventions, and which are here intended; see Psalm 106:39 . And these are very provoking to God, who is jealous of his glory, and which is taken from him hereby; and even when he forgives such sins of men, he takes vengeance on their inventions, as in this case, Psalm 99:8 . For it follows:

and the plague brake in upon them : like an inundation of water, and carried off four and twenty thousand persons, Numbers 25:9 .