Mark 14:44

Now he that delivered him up had given them a sign between them, saying, Whomsoever I shall kiss, that is he; seize him, and lead him away safely.

Exodus 12:13

And the blood shall be for you as a sign on the houses in which ye are; and when I see the blood, I will pass over you; and the plague shall not be among you for destruction, when I smite the land of Egypt.

Joshua 2:12

And now, I pray you, swear to me by Jehovah, since I have dealt kindly with you, that ye will also deal kindly with my father's house, and give me a certain sign,

1 Samuel 23:22-23

Go, I pray you, make yet more sure, and know and see his place where his track is, who has seen him there; for it is told me that he deals very subtilly.

2 Samuel 20:9-10

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

Psalm 55:20-21

He hath put forth his hands against such as are at peace with him; he hath profaned his covenant.

Proverbs 27:6

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

Matthew 26:48-50

Now he that delivered him up had given them a sign, saying, Whomsoever I shall kiss, he it is: seize him.

Acts 16:23

And having laid many stripes upon them they cast them into prison, charging the jailor to keep them safely;

Philippians 1:28

and not frightened in anything by the opposers, which is to them a demonstration of destruction, but of your salvation, and that from God;

2 Thessalonians 3:17

The salutation by the hand of me, Paul, which is the mark in every letter; so I write.

Treasury of Scripture Knowledge

Summary

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

Bible References

A token

Exodus 12:13
And the blood shall be for you as a sign on the houses in which ye are; and when I see the blood, I will pass over you; and the plague shall not be among you for destruction, when I smite the land of Egypt.
Joshua 2:12
And now, I pray you, swear to me by Jehovah, since I have dealt kindly with you, that ye will also deal kindly with my father's house, and give me a certain sign,
Philippians 1:28
and not frightened in anything by the opposers, which is to them a demonstration of destruction, but of your salvation, and that from God;
2 Thessalonians 3:17
The salutation by the hand of me, Paul, which is the mark in every letter; so I write.

Whomsoever

2 Samuel 20:9
And Joab said to Amasa, Art thou well, my brother? And Joab took Amasa by the beard with the right hand to kiss him.
Psalm 55:20
He hath put forth his hands against such as are at peace with him; he hath profaned his covenant.
Proverbs 27:6
Faithful are the wounds of a friend; but the kisses of an enemy are profuse.
Matthew 26:48
Now he that delivered him up had given them a sign, saying, Whomsoever I shall kiss, he it is: seize him.

And lead

1 Samuel 23:22
Go, I pray you, make yet more sure, and know and see his place where his track is, who has seen him there; for it is told me that he deals very subtilly.
Acts 16:23
And having laid many stripes upon them they cast them into prison, charging the jailor to keep them safely;