'Kissed' in the Bible

Then Samuel took a small container of olive oil and poured it on Saul's head. Samuel kissed him and said, "The Lord has chosen you to lead his people Israel! You will rule over the Lord's people and you will deliver them from the power of the enemies who surround them. This will be your sign that the Lord has chosen you as leader over his inheritance.

When the servant had left, David got up from beside the mound, knelt with his face to the ground, and bowed three times. Then they kissed each other and they both wept, especially David.