Matthew 26:48
Now the one who was betraying him had given them a sign, saying, "[The one] whom I kiss--he is [the one]. Arrest him!"
2 Samuel 3:27
When Abner returned to Hebron, Joab took him aside to the middle of the gate to speak with him in private. Then he struck him in the stomach there and he died, {for he had shed the blood of Asahel his brother}.
2 Samuel 20:9-10
Then Joab said to Amasa, "Is it peace, O you my brother?" Then the right hand of Joab took hold of the beard of Amasa [as if] to kiss him.
Psalm 28:3
Do not drag me away with [the] wicked or with [the] workers of evil, [who] speak of peace with their neighbors, while evil [is] in their heart.
Psalm 55:20-21
He has put forth his hands against {his friends}; he has defiled his covenant.
Mark 14:44
Now the one who was betraying him had given them a sign, saying, "[The one] whom I kiss--he is [the one]. Arrest him and lead [him] away under guard!"