John Gill Commentary 2 Kings 21:15

"because they have done that which is evil in my sight, and have provoked me to anger, since the day their fathers came forth out of Egypt, even unto this day." — 2 Kings 21:15 (ASV)

Because they have done that which was evil in my sight
Committed idolatry:

and have provoked me to anger, since the day their fathers came forth
out of Egypt, even to this day ;
being always prone to idolatry, so provoking to God, and which they were guilty of quickly after they came out of Egypt, in the worship of the golden calf, and had ever since at times been criminal this way; and now the measure of their iniquity being almost up, would be reckoned for together.