Titus 3:4

But when the kindness and love of God our Savior toward man appeared,

Titus 2:10-11

not stealing, but showing all good faith, so that they may adorn the doctrine of God our Savior in all things.

Ephesians 2:4-10

But God, who is rich in mercy, for His great love with which He loved us

Hebrews 9:26

(for then He must have suffered often since the foundation of the world), but now once in the end of the world He has appeared to put away sin by the sacrifice of Himself.

Romans 2:4

Or do you despise the riches of His kindness, and the forbearance and long-suffering, not knowing that the kindness of God leads you to repentance?

Romans 5:20-21

But the Law entered so that the offense might abound. But where sin abounded, grace did much more abound,

1 Timothy 1:1

Paul, an apostle of Jesus Christ according to the command of God our Savior, and of the Lord Jesus Christ, our hope,

1 Timothy 2:3

For this is good and acceptable in the sight of God our Savior,

1 Timothy 4:10

For to this we both labor and suffer reproach, because we trust in the living God, who is the preserver of all men, especially of those who believe.

2 Timothy 1:10

But it is now having been manifested by the appearing of our Savior Jesus Christ, who has made death of no effect, bringing life and immortality to light through the gospel;

Titus 1:3

but revealed His Word in its own times in a proclamation, with which I was entrusted by the command of God our Savior,)

Treasury of Scripture Knowledge

Summary

But after that the kindness and love of God our Saviour toward man appeared,

Bible References

The kindness

Titus 2:11
For the grace of God that brings salvation has appeared to all men,
Romans 5:20
But the Law entered so that the offense might abound. But where sin abounded, grace did much more abound,
Ephesians 2:4
But God, who is rich in mercy, for His great love with which He loved us

Appeared

Titus 2:11
For the grace of God that brings salvation has appeared to all men,
2 Timothy 1:10
But it is now having been manifested by the appearing of our Savior Jesus Christ, who has made death of no effect, bringing life and immortality to light through the gospel;
Hebrews 9:26
(for then He must have suffered often since the foundation of the world), but now once in the end of the world He has appeared to put away sin by the sacrifice of Himself.

General references

Leviticus 14:17
And of the rest of the oil in his hand, the priest shall put on the tip of the right ear of him that is to be cleansed, and on the thumb of his right hand, and on the big toe of his right foot, on the blood of the trespass offering.
Isaiah 11:6
Also the wolf shall dwell with the lamb, and the leopard shall lie down with the kid; and the calf and the cub lion and the fatling together; and a little child shall lead them.
Isaiah 43:11
I, I am Jehovah; and there is none to save besides Me.
Romans 9:16
So then it is not of the one willing, nor of the one running, but of God, the One showing mercy.
Ephesians 2:9
not of works, lest anyone should boast.
1 John 4:19
We love Him because He first loved us.