Luke 7:19
and, calling a certain two disciples to him, he sent them to Jesus, to say, "Are you 'the coming one,' or if we are to expect another?"
Luke 10:1
After this the appointed seventy others, and sent them two by two before his face, into every city and place into which he himself intended to go.
John 4:25
"I know," said the woman, "that Messiah is coming, who is called the Christ; when he has come he will tell us everything."
Mark 6:7
Then summoning the Twelve to him, he began to send them out two by two, giving them authority over unclean spirits.
Acts 10:7-8
And after the angel who was speaking to him was gone, he called two of his household servants and a devout soldier who was in constant attendance upon him,
Revelation 11:3
And I will give power to my two witnesses, and clothed in sackcloth they shall prophesy a thousand two hundred and threescore days.