Mark 6:7

And He *summoned the twelve and began to send them out in pairs, and gave them authority over the unclean spirits;

Mark 3:13-14

And He *went up on the mountain and *summoned those whom He Himself wanted, and they came to Him.

Exodus 4:14-15

Then the anger of the Lord burned against Moses, and He said, “Is there not your brother Aaron the Levite? I know that he speaks fluently. And moreover, behold, he is coming out to meet you; when he sees you, he will be glad in his heart.

Ecclesiastes 4:9-10

Two are better than one because they have a good return for their labor.

Matthew 10:1-5

Jesus summoned His twelve disciples and gave them authority over unclean spirits, to cast them out, and to heal every kind of disease and every kind of sickness.

Matthew 10:9-14

Do not acquire gold, or silver, or copper for your money belts,

Mark 16:17

These signs will accompany those who have believed: in My name they will cast out demons, they will speak with new tongues;

Luke 6:13-16

And when day came, He called His disciples to Him and chose twelve of them, whom He also named as apostles:

Luke 9:1-6

And He called the twelve together, and gave them power and authority over all the demons and to heal diseases.

Luke 10:1

Now after this the Lord appointed seventy others, and sent them in pairs ahead of Him to every city and place where He Himself was going to come.

Luke 10:3-12

Go; behold, I send you out as lambs in the midst of wolves.

Luke 10:17-20

The seventy returned with joy, saying, “Lord, even the demons are subject to us in Your name.”

Revelation 11:3

And I will grant authority to my two witnesses, and they will prophesy for twelve hundred and sixty days, clothed in sackcloth.”

Treasury of Scripture Knowledge

Summary

And he called unto him the twelve, and began to send them forth by two and two; and gave them power over unclean spirits;

Bible References

The twelve

Mark 3:13
And He *went up on the mountain and *summoned those whom He Himself wanted, and they came to Him.
Matthew 10:1
Jesus summoned His twelve disciples and gave them authority over unclean spirits, to cast them out, and to heal every kind of disease and every kind of sickness.
Luke 6:13
And when day came, He called His disciples to Him and chose twelve of them, whom He also named as apostles:
Luke 9:1
And He called the twelve together, and gave them power and authority over all the demons and to heal diseases.
Luke 10:3
Go; behold, I send you out as lambs in the midst of wolves.

Two and

Exodus 4:14
Then the anger of the Lord burned against Moses, and He said, “Is there not your brother Aaron the Levite? I know that he speaks fluently. And moreover, behold, he is coming out to meet you; when he sees you, he will be glad in his heart.
Ecclesiastes 4:9
Two are better than one because they have a good return for their labor.
Revelation 11:3
And I will grant authority to my two witnesses, and they will prophesy for twelve hundred and sixty days, clothed in sackcloth.”

Power

Mark 16:17
These signs will accompany those who have believed: in My name they will cast out demons, they will speak with new tongues;
Luke 10:17
The seventy returned with joy, saying, “Lord, even the demons are subject to us in Your name.”