Mark 1:15

and saying, The time is fulfilled, and the kingdom of God is at hand: repent, and believe the gospel.

Galatians 4:4

but when the fulness of the time came, God sent forth his Son born of a woman made under the law,

Ephesians 1:10

that in the dispensation of the fulness of times, He might reduce all things, both in heaven and on earth, under one head in Christ:

Matthew 3:2

and saying, Repent, for the kingdom of heaven is at hand:

Acts 20:21

testifying both to the Jews and Greeks, repentance towards God, and faith in our Lord Jesus Christ.

Matthew 4:17

From that time Jesus began to preach, and to say, Repent, for the kingdom of heaven is at hand.

Matthew 10:7

And as ye go, preach, saying, The kingdom of heaven is at hand: and in confirmation of your doctrine heal the sick,

Matthew 21:31-32

Now which of the two did the will of his father? They say unto Him, The first. Jesus replied, Verily I say unto you, that publicans and prostitutes enter into the kingdom of God before you:

Luke 10:9

and heal those in it that are sick, and say unto them, The kingdom of God is come unto you.

Luke 10:11

even the dust that cleaveth to us out of your city we wipe off against you: but know this, that the kingdom of God is come nigh unto you.

Luke 24:47

and that in his name should be preached repentance and remission of sins to all nations, beginning at Jerusalem.

Acts 2:36-38

Therefore let all the house of Israel know assuredly, that God hath made this very Jesus, whom ye crucified, both Lord and Christ.

Romans 16:26

but is now manifested, and made known to all nations by the writings of the prophets, according to the appointment of the eternal God,

2 Timothy 2:25-26

with meekness instructing those of different sentiments, not knowing but God may give them repentance to the acknowledgement of the truth;

Treasury of Scripture Knowledge

Summary

And saying, The time is fulfilled, and the kingdom of God is at hand: repent ye, and believe the gospel.

Believe

General references

Bible References

The time

Galatians 4:4
but when the fulness of the time came, God sent forth his Son born of a woman made under the law,
Ephesians 1:10
that in the dispensation of the fulness of times, He might reduce all things, both in heaven and on earth, under one head in Christ:

The kingdom

Matthew 3:2
and saying, Repent, for the kingdom of heaven is at hand:
Matthew 4:17
From that time Jesus began to preach, and to say, Repent, for the kingdom of heaven is at hand.
Matthew 10:7
And as ye go, preach, saying, The kingdom of heaven is at hand: and in confirmation of your doctrine heal the sick,
Luke 10:9
and heal those in it that are sick, and say unto them, The kingdom of God is come unto you.

Believe

Romans 16:26
but is now manifested, and made known to all nations by the writings of the prophets, according to the appointment of the eternal God,

General references

Luke 9:2
and He sent them forth to preach the kingdom of God, and to heal the sick.