2 Peter 3:9

The Lord is not slow with what he promises, according to certain people's idea of slowness; no, he is longsuffering for your sake, he does not wish any to perish but all to betake them to repentance.

1 Timothy 2:4

to the God who desires all men to be saved and to attain the knowledge of the Truth.

Hebrews 10:37

For in a little, a very little now, The Coming One will arrive without delay.

Revelation 2:21

I have given her time to repent, but she refuses to repent of her sexual vice.

Romans 2:4

Or are you slighting all his wealth of kindness, forbearance, and patience? Do you not know his kindness is meant to make you repent?

Romans 9:22

What if God, though desirous to display his anger and show his might, has tolerated most patiently the objects of his anger, ripe and ready to be destroyed?

Luke 18:7-8

And will not God see justice done to his elect who cry to him by day and night? Will he be tolerant to their opponents?

1 Timothy 1:16

I obtained mercy, for the purpose of furnishing Christ Jesus with the chief illustration of his utter patience; I was to be the typical instance of all who were to believe in him and gain eternal life.

1 Peter 3:20

who had disobeyed at the time when God's patience held out during the construction of the ark in the days of Noah ??the ark by which only a few souls, eight in all, were brought safely through the water.)

2 Peter 3:15

And consider that the longsuffering of our Lord means salvation; as indeed our beloved brother Paul has written to you out of the wisdom vouchsafed to him,

Treasury of Scripture Knowledge

Summary

The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance.

General references

Bible References

Is not

Luke 18:7
And will not God see justice done to his elect who cry to him by day and night? Will he be tolerant to their opponents?
Hebrews 10:37
For in a little, a very little now, The Coming One will arrive without delay.

But is

2 Peter 3:15
And consider that the longsuffering of our Lord means salvation; as indeed our beloved brother Paul has written to you out of the wisdom vouchsafed to him,
Romans 9:22
What if God, though desirous to display his anger and show his might, has tolerated most patiently the objects of his anger, ripe and ready to be destroyed?
1 Timothy 1:16
I obtained mercy, for the purpose of furnishing Christ Jesus with the chief illustration of his utter patience; I was to be the typical instance of all who were to believe in him and gain eternal life.
1 Peter 3:20
who had disobeyed at the time when God's patience held out during the construction of the ark in the days of Noah ??the ark by which only a few souls, eight in all, were brought safely through the water.)

But that

Romans 2:4
Or are you slighting all his wealth of kindness, forbearance, and patience? Do you not know his kindness is meant to make you repent?
1 Timothy 2:4
to the God who desires all men to be saved and to attain the knowledge of the Truth.
Revelation 2:21
I have given her time to repent, but she refuses to repent of her sexual vice.

General references

Luke 5:32
I have not come to call just men but sinners to repentance."