"Bending down" and "kissing" are metonymies for actions people did to worship idols. They are combined for emphasis. Alternate translation: "who have not bowed down and kissed Baal" or "who have not worshiped Baal" (See: [[rc://en/ta/man/translate/figs-metonymy]] and [[rc://en/ta/man/translate/figs-parallelism]])