'Kissed' in the Bible

And Joab came to the king, and told him. And he called Absalom, and he came to the king, and bowed himself on his face to the ground before the king; and the king kissed Absalom.

And it was so, that when any man came near to do him obeisance, he put forth his hand, and took him, and kissed him.

And all the people went over the Jordan; and the king went over; and the king kissed Barzillai, and blessed him; and he returned to his own place.