Mark 1:15

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

Galatians 4:4

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

Ephesians 1:10

at the dispensation of the fulness of the appointed times to gather together under one head all things in Christ, whether they be things in heaven or things in earth, in him:

Matthew 3:2

and saying, Repent, for the kingdom of heaven is nigh.

Acts 20:21

repeatedly urging both on Jews and Greeks repentance towards God, and faith towards our Lord Jesus Christ.

Matthew 4:17

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

Matthew 10:7

And as ye go, preach, saying, The kingdom of heaven is approaching.

Matthew 21:31-32

Which of the two did the will of his father? They say to him, The first. Jesus saith to them, Verily I say unto you, That tax-gatherers and harlots shall go before you into the kingdom of God.

Luke 10:9

and heal the sick that are therein, and say unto them, The kingdom of God is come nigh unto you.

Luke 10:11

Even the dust of your city, which sticks to us, we shake off against you: nevertheless this know, that the kingdom of God is come near to you.

Luke 24:47

and that repentance and remission of sin should be preached in his name unto all nations, beginning from Jerusalem.

Acts 2:36-38

Let all the house of Israel therefore know assuredly, that God hath made him Lord and Messiah, even that very Jesus whom ye crucified.

Romans 16:26

but is now made manifest, and by the prophetical scriptures, according to the commandment of the eternal God, notified to all the Gentiles to bring them to the obedience of faith:

2 Timothy 2:25-26

with meekness correcting those who are opposers, if at last God may give unto them repentance so as to submit to the conviction 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 time was come, God sent forth his Son born of a woman, born under the law,
Ephesians 1:10
at the dispensation of the fulness of the appointed times to gather together under one head all things in Christ, whether they be things in heaven or things in earth, in him:

The kingdom

Matthew 3:2
and saying, Repent, for the kingdom of heaven is nigh.
Matthew 4:17
From that time Jesus began to preach, and to say, Repent, for the kingdom of heaven is approaching.
Matthew 10:7
And as ye go, preach, saying, The kingdom of heaven is approaching.
Luke 10:9
and heal the sick that are therein, and say unto them, The kingdom of God is come nigh unto you.

Believe

Romans 16:26
but is now made manifest, and by the prophetical scriptures, according to the commandment of the eternal God, notified to all the Gentiles to bring them to the obedience of faith:

General references

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