Betrayed with a kiss
"Now the betrayer had given them a sign, saying, "The one I shall kiss is the man; seize him."
And he came up to Jesus at once and said, "Hail, Master!" And he kissed him.
Jesus said to him, "Friend, why are you here?" Then they came up and laid hands on Jesus and seized him."
- Matthew 26:48-50.
Today is Holy Thursday, and this evening we keep watch with the Lord until the moment of his arrest...
Detail from a stained glass window in St Giles' Cathedral, Edinburgh.