Mark 6:7

Revised Standard Version (RSV-CI)

And he called to him the twelve, and began to send them out two by two, and gave them authority over the unclean spirits.

Cross References

Mark 16:17

And these signs will accompany those who believe: in my name they will cast out demons; they will speak in new tongues;

Luke 10:1

After this the Lord appointed seventy others, and sent them on ahead of him, two by two, into every town and place where he himself was about to come.

Revelation 11:3

And I will grant my two witnesses power to prophesy for one thousand two hundred and sixty days, clothed in sackcloth.”