Matthew 26:48-49

Now the betrayer had arranged a signal with them. "The man whom I kiss," he had said, "will be the one; arrest him."

Luke 22:47-48

While he was still speaking, a crowd appeared in sight, led by the man called Judas, who was one of the Twelve. Judas approached Jesus, to kiss him;

Treasury of Scripture Knowledge

Summary

And Joab said to Amasa, Art thou in health, my brother? And Joab took Amasa by the beard with the right hand to kiss him.

Bible References

To kiss him

Matthew 26:48
Now the betrayer had arranged a signal with them. "The man whom I kiss," he had said, "will be the one; arrest him."
Luke 22:47
While he was still speaking, a crowd appeared in sight, led by the man called Judas, who was one of the Twelve. Judas approached Jesus, to kiss him;