TSK · Luke 22:48

Joab said to Amasa, "Is it well with you, my brother?" Joab took Amasa by the beard with his right hand to kiss him.

Faithful are the wounds of a friend; although the kisses of an enemy are profuse.

Now he who betrayed him had given them a sign, saying, "Whoever I will kiss, that is he. Seize him, and lead him away safely."