Luke 22:48

but Jesus said to him, "Judas, are you betraying the Son of Man with a kiss?"

Now the betrayer had given them a sign, saying, "The one I kiss is the man; seize him."

Now the betrayer had given them a signal, saying, "The one I shall kiss is the man; seize him and lead him away under guard."

Treasury of Scripture Knowledge

But Jesus said unto him, Judas, betrayest thou the Son of man with a kiss?

Now the betrayer had given them a sign, saying, "The one I kiss is the man; seize him."

Now the betrayer had given them a signal, saying, "The one I shall kiss is the man; seize him and lead him away under guard."