en_tn/2ki/16/03.md

he walked in the way of the kings of Israel

AT: "King Ahaz acted the same way that the kings of Israel had acted,"

passed his son through the fire

AT "offered his son as a sacrifice by burning him in fire"

detestable practices

AT: "disgusting things" (UDB) or "horrible and cruel sins"

under every green tree

AT: "trees with spreading branches" (See: rc://en/ta/man/translate/figs-hyperbole)