New Revised Standard Version
At once he came up to Jesus and said, “Greetings, Rabbi!” and kissed him.

Contemporary English Version
Judas walked right up to Jesus and said, "Hello, teacher." Then Judas kissed him.

New American Bible
Immediately he went over to Jesus and said, “Hail, Rabbi!” and he kissed him.

Douay-Rheims Bible
And forthwith coming to Jesus, he said: Hail, Rabbi. And he kissed him.

And forthwith coming to Jesus, he said: Hail, Rabbi. And he kissed him.

Hail.

Matthew 27:29,30 And platting a crown of thorns, they put it upon his head, and a reed in his right hand. And bowing the knee before him, they mocked him, saying: Hail, King of the Jews. . . .

Mark 15:18 And they began to salute him: Hail, king of the Jews.

John 19:3 And they came to him and said: Hail, king of the Jews. And they gave him blows.

kissed him.

Genesis 27:26 He said to him: Come near me, and give me a kiss, my son.

1 Samuel 10:1 And Samuel took a little vial of oil, and poured it upon his head, and kissed him, and said: Behold, the Lord hath anointed thee to be prince over his inheritance, and thou shalt deliver his people out of the hands of their enemies, that are round about them. And this shall be a sign unto thee, that God hath anointed thee to be prince.

2 Samuel 20:9 And Joab said to Amasa: God save thee, my brother. And he took Amasa by the chin with his right hand to kiss him.

Proverbs 27:6 Better are the wounds of a friend, than the deceitful kisses of an enemy.

Mark 14:45,46 And when he was come, immediately going up to him he saith: Hail, Rabbi! And he kissed him. . . .

Luke 7:45 Thou gavest me no kiss. But she, since she cane in, hath not ceased to kiss my feet.

1 Thessalonians 5:26 Salute all the brethren with a holy kiss.