Acts 17:30

The times indeed of ignorance God overlooked; but now commandeth all men every where to repent;

Luke 24:47

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

Acts 14:16

who in the ages past suffered all the nations to walk in their own ways;

Romans 3:25

whom, in his blood, through faith, God hath set forth as a propitiatory sacrifice, in order to manifest his righteousness, on account of his passing by, in his forbearance, the sins committed in former times;

Mark 6:12

And they went out and preached that men should repent;

Titus 2:11-12

For the grace of God, that bringeth salvation to all men, was manifested,

Matthew 4:17

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

Acts 11:18

And when they heard these things, they held their peace, and glorified God, saying, So then to the gentiles also God hath granted repentance unto life.

Acts 17:23

For while passing along and observing your objects of worship, I found also an altar with this inscription, "To an unknown God." What therefore ye, without knowledge of it, worship, that do I make known to you.

Acts 20:21

testifying to both Jews and Greeks repentance toward God, and faith in our Lord Jesus.

Romans 3:23

For all have sinned, and fail of obtaining the glory which cometh from God;

2 Corinthians 7:10

For sorrow before God worketh repentance to salvation never to be regretted; but the sorrow of the world worketh death.

1 Peter 4:3

For sufficient is the time past to have wrought the will of the gentiles, when ye walked in lasciviousness, lusts, excess of wine, revelings, carousings, and abominable idolatries;

Matthew 3:2

saying, Repent, for the kingdom of heaven is at hand.

Mark 1:15

[saying,] The time is fulfilled, and the kingdom of God is at hand; repent, and believe the glad tidings.

Luke 13:5

I tell you, nay; but unless ye repent, ye will all in like manner perish.

Luke 15:10

I say to you, that thus there is joy in the presence of the angels of God over one sinner that repenteth.

Acts 3:19

Repent therefore and turn from your ways, that your sins may be blotted out, in order that the times of refreshing may come from the presence of the Lord,

Acts 26:17-20

delivering thee from the people, and from the gentiles, to whom I send thee,

Romans 1:28

And as they did not choose to retain God in their knowledge, God gave them up to a reprobate mind, to do things which are shameful;

Romans 2:4

Or dost thou despise the riches of his goodness and forbearance and longsuffering, not knowing that the goodness of God is leading thee to repentance?

Ephesians 4:17-32

This therefore I say, and charge you in the Lord, that ye no longer walk as the rest of the gentiles walk in the vanity of their mind,

Ephesians 5:6-8

Let no one deceive you with vain words; for because of these things the wrath of God cometh upon the sons of disobedience.

1 Peter 1:14-15

as children of obedience, not conforming yourselves to the former lusts in your ignorance;

Treasury of Scripture Knowledge

Summary

And the times of this ignorance God winked at; but now commandeth all men every where to repent:

General references

Bible References

The times

Acts 14:16
who in the ages past suffered all the nations to walk in their own ways;
Romans 1:28
And as they did not choose to retain God in their knowledge, God gave them up to a reprobate mind, to do things which are shameful;
Romans 3:23
For all have sinned, and fail of obtaining the glory which cometh from God;

General references

Luke 5:32
I have not come to call righteous men, but sinners to repentance.