'Walked in the Ways of' in the Bible

And there cometh in unto him a writing from Elijah the prophet, saying, 'Thus said Jehovah, God of David thy father, Because that thou hast not walked in the ways of Jehoshaphat thy father, and in the ways of Asa king of Judah,

he also hath walked in the ways of the house of Ahab, for his mother hath been his counsellor to do wickedly.