Luke 15:7

"I say to you that even so there shall be joy in heaven over one sinner who repents, more than over ninety and nine just persons who need no repentance.

Luke 5:32

I am not come to call the righteous but sinners, to repentance."

Luke 15:10

"Even so I tell you there is joy in the presence of the angels for God over one sinner who repents."

Matthew 18:13

"And if he succeeds in finding it, I tell you solemnly that he rejoices over it more than over the ninety and nine that never strayed away.

Luke 15:29

"'All these years I have been slaving for you and never disobeyed a command of yours. Yet you never gave me even a kid so that I might make merry with my friends.

Luke 15:32

"'But it was fitting that we should make merry and rejoice, for this brother of yours was dead and is alive; he was lost and is found.'"

Luke 16:15

He said to them. "You are those that justify themselves in the eyes of men; but God knows you hearts; for that which is lofty in the eyes of men is abomination in the eyes of God.

Luke 18:9-11

Moreover he spoke this parable to some who trusted in themselves because they were righteous, and looked down upon the rest.

Romans 7:9

Once I lived apart from the Law, myself; but when the commandment came, sin revived, and I died;

Philippians 3:6-7

as to zeal, a persecutor of the church; as to the righteousness which comes through law, blameless.

Treasury of Scripture Knowledge

Summary

I say unto you, that likewise joy shall be in heaven over one sinner that repenteth, more than over ninety and nine just persons, which need no repentance.

General references

Bible References

Joy

Luke 15:32
"'But it was fitting that we should make merry and rejoice, for this brother of yours was dead and is alive; he was lost and is found.'"
Luke 5:32
I am not come to call the righteous but sinners, to repentance."
Matthew 18:13
"And if he succeeds in finding it, I tell you solemnly that he rejoices over it more than over the ninety and nine that never strayed away.

Which

Luke 15:29
"'All these years I have been slaving for you and never disobeyed a command of yours. Yet you never gave me even a kid so that I might make merry with my friends.
Luke 16:15
He said to them. "You are those that justify themselves in the eyes of men; but God knows you hearts; for that which is lofty in the eyes of men is abomination in the eyes of God.
Luke 18:9
Moreover he spoke this parable to some who trusted in themselves because they were righteous, and looked down upon the rest.
Romans 7:9
Once I lived apart from the Law, myself; but when the commandment came, sin revived, and I died;
Philippians 3:6
as to zeal, a persecutor of the church; as to the righteousness which comes through law, blameless.

General references

Luke 5:32
I am not come to call the righteous but sinners, to repentance."
Luke 18:21
"All of these," he replied, "I have kept from my youth up."
Luke 19:10
"For the Son of man is come to seek and to save the lost."