'Practicing' in the Bible
practicing evil in the LORD's presence, only not to the extent that his mother and father had done he forced abolition of the sacred pillar to Baal that his father had crafted.
His mother was named Athaliah. She was the granddaughter of Omri, king of Israel. Ahaziah lived his life following the example of Ahab's household, practicing what the LORD considered to be evil, just like the household of Ahab, because he was a son-in-law to Ahab's household.
In addition to this, Manasseh shed lots of innocent blood until he had filled Jerusalem from one end to another besides his sin by which he caused Judah to sin by practicing what the LORD considered to be evil.