TSK · Luke 22:48

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

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

Now he that betrayed him had given them a token, saying, Whomsoever I shall kiss, that is he; take him, and lead him away safely.