Acts 20:25

And now, behold, I know that you all, among whom I came preaching the gospel of the kingdom, shall see my face no more.

Acts 28:31

preaching the kingdom of God, and teaching those things concerning the Lord Jesus, with all boldness, uninterruptedly.

Matthew 4:23

And Jesus was going round all Galilee, teaching in their synagogues, and preaching the gospel of the kingdom, and healing every disease and every malady among the people.

Acts 20:38

being especially grieved at the word which he had spoken, that they were about to see his face no more. And they accompanied him to the ship.

Matthew 4:17

From that time Jesus began to preach, and to say, Repent; for the kingdom of the heavens draweth nigh.

Matthew 10:7

And going, preach, saying, That the kingdom of the heavens is at hand.

Matthew 13:19

Every one hearing the word of the kingdom, and not understanding it, the wicked one comes, and seizes away that which is sown in his heart: he is the one sown by the wayside.

Matthew 13:52

And He said to them, Therefore every scribe having been discipled into the kingdom of the heavens is like unto a man who is a landlord, who bringeth out of his treasure things both new and old.

Luke 9:60

And Jesus said to him, Let the dead bury their dead; but thou having gone away proclaim the kingdom of God.

Luke 16:16

The law and the prophets were until John: from that time the kingdom of God is preached, and every one presses into it.

Acts 8:12

But when they believed Philip preaching the gospel concerning the kingdom of God, and the name of Jesus Christ, they were baptized, both men and women.

Romans 15:23

but now, no longer having a place in these regions, and having an earnest longing for many years to come to you,

Galatians 1:22

But I was unknown by face to the churches of Judea which are in Christ.

Colossians 2:1

For I wish you to know how great a conflict I have in behalf of you, and those in Laodicea, and so many as have not seen my face in the flesh;

Treasury of Scripture Knowledge

Summary

And now, behold, I know that ye all, among whom I have gone preaching the kingdom of God, shall see my face no more.

Bible References

I know

Acts 20:38
being especially grieved at the word which he had spoken, that they were about to see his face no more. And they accompanied him to the ship.
Romans 15:23
but now, no longer having a place in these regions, and having an earnest longing for many years to come to you,

See

Galatians 1:22
But I was unknown by face to the churches of Judea which are in Christ.
Colossians 2:1
For I wish you to know how great a conflict I have in behalf of you, and those in Laodicea, and so many as have not seen my face in the flesh;