Matthew 28:20

and teach them to obey all the commands I have laid on you. And I will be with you all the time, to the very end of the world."

Mark 16:15-16

And he said to them, "Go to all the world and preach the gospel to every creature:

Acts 20:27

I never shrank from letting you know the entire purpose of God.

Treasury of Scripture Knowledge

Summary

But the LORD said unto me, Say not, I am a child: for thou shalt go to all that I shall send thee, and whatsoever I command thee thou shalt speak.

General references

Bible References

For thou shalt

Matthew 28:20
and teach them to obey all the commands I have laid on you. And I will be with you all the time, to the very end of the world."
Mark 16:15
And he said to them, "Go to all the world and preach the gospel to every creature:
Acts 20:27
I never shrank from letting you know the entire purpose of God.

General references

Matthew 18:2
So he called a child, set it among them,