Luke 11:20

"But if it is by the finger of God that I am casting out demons, then the kingdom of God is come upon you.

Matthew 3:2

"Repent," said he, "for the kingdom of heaven is at hand."

Matthew 12:28

"But if it is in the power of the Spirit of God is already upon you.

Luke 10:9

"Heal the sick in that town and tell them, The kingdom of God draws near to you.

Luke 10:11

"'The very dust of your town which clings to your feet we wipe off as protest; but know this, that the kingdom of God is drawing near to you.'

Acts 20:25

And now I know that not one of you among whom I went about preaching the kingdom, will ever see my face again.

Acts 28:23-28

So they arranged a day with him and came to him in his lodgings in great numbers. He expounded the matter to them; testifying to the Kingdom of God, and persuading them about Jesus, from morning till evening, both from the Law of Moses and from the Prophets.

2 Thessalonians 1:5

They are an evidence of the righteous judgment of God, who will count you worthy of his kingdom, in behalf of which you are even now suffering.

Treasury of Scripture Knowledge

Summary

But if I with the finger of God cast out devils, no doubt the kingdom of God is come upon you.

Bible References

The kingdom

Acts 20:25
And now I know that not one of you among whom I went about preaching the kingdom, will ever see my face again.
Acts 28:23
So they arranged a day with him and came to him in his lodgings in great numbers. He expounded the matter to them; testifying to the Kingdom of God, and persuading them about Jesus, from morning till evening, both from the Law of Moses and from the Prophets.
2 Thessalonians 1:5
They are an evidence of the righteous judgment of God, who will count you worthy of his kingdom, in behalf of which you are even now suffering.