Leviticus 5:16

And he shall make restitution [for] what he sinned {because of} a holy thing and shall add one-fifth of {its value} onto it and shall give it to the priest. The priest shall make atonement for him with the ram of the guilt offering, and he will be forgiven.

Leviticus 22:14

And if a man eats [the] votive offering unintentionally, then he shall add to it a fifth of it, and he shall give the votive offering to the priest.

Numbers 5:7

they will confess their sin that they did and will make restitution [for] their guilt by adding a fifth {to it} and giving [it] {to whomever was wronged}.

Leviticus 5:10

The second [bird] he must prepare [as] a burnt offering according to the regulation, and the priest shall make atonement for him for his sin that he has {committed}, and he shall be forgiven.

Leviticus 6:4-5

{and when} he sins and is guilty, then he shall bring back {the things he had stolen} or {what he had extorted} or {something with which he had been entrusted} or the lost property that he had found,

Leviticus 27:13

And if he indeed wants to redeem it, then he shall add a fifth of it onto your proper value.

Leviticus 27:15

But if the one who consecrates [it] wants to redeem his house, then he shall add a fifth of your proper value's money onto it, and it shall be his.

Leviticus 27:27

And if [it is] among the unclean animals, then he shall ransom [it] according to your proper value, and he shall add a fifth of its [value] onto it; and if it is not redeemed, then it shall be sold according to your proper value.

Leviticus 27:31

And if a man indeed redeems from his tithe, he shall add a fifth of its [value] onto it.

Exodus 22:1

" 'If a man steals an ox or small livestock and slaughters it or sells it, he will make restitution with five cattle in place of the ox and with four sheep or goats in place of the small livestock.

Exodus 22:3-4

(If the sun has risen over him, [there is] bloodguilt for him. He will make full restitution. If {he does not have enough}, he will be sold for his theft.

Leviticus 4:26

He must turn all of its fat into smoke on the altar like the fat of the fellowship offerings' sacrifice, and the priest shall make atonement for him {because of} his sin, and {he will be forgiven}.

Leviticus 5:6

and he shall bring his guilt offering to Yahweh for his sin that he has {committed}: a female from the flock, a ewe-lamb or {a she-goat}, as a sin offering, and the priest shall make atonement for him for his sin.

Leviticus 5:13

Thus the priest shall make atonement for him because of the sin that he has {committed} {in any of these}, and he shall be forgiven. It shall be for the priest, like the grain offering.'"

Psalm 69:4

More numerous than the hairs of my head are [those] hating me without a cause. [Those who are] destroying me--my enemies wrongfully-- are mighty. What I did not steal, I then must restore.

Luke 19:8

And Zacchaeus stopped [and] said to the Lord, "Behold, half of my possessions, Lord, I am giving to the poor, and if I have extorted anything from anyone, I am paying [it] back four times [as much]!"

Acts 26:20

but to those in Damascus first, and in Jerusalem and all the region of Judea and to the Gentiles, I proclaimed [that they should] repent and turn to God, doing deeds worthy of repentance.

Hebrews 9:13-14

For if the blood of goats and bulls and the ashes of a young cow sprinkled on those who are defiled sanctify [them] for the ritual purity of the flesh,

1 John 2:1-2

My little children, I am writing these [things] to you in order that you may not sin. And if anyone sins, we have an advocate with the Father, Jesus Christ the righteous [one],

Treasury of Scripture Knowledge

Summary

And he shall make amends for the harm that he hath done in the holy thing, and shall add the fifth part thereto, and give it unto the priest: and the priest shall make an atonement for him with the ram of the trespass offering, and it shall be forgiven him.

General references

Bible References

The fifth

Leviticus 6:4
{and when} he sins and is guilty, then he shall bring back {the things he had stolen} or {what he had extorted} or {something with which he had been entrusted} or the lost property that he had found,
Leviticus 27:13
And if he indeed wants to redeem it, then he shall add a fifth of it onto your proper value.
Numbers 5:7
they will confess their sin that they did and will make restitution [for] their guilt by adding a fifth {to it} and giving [it] {to whomever was wronged}.

General references

Leviticus 22:14
And if a man eats [the] votive offering unintentionally, then he shall add to it a fifth of it, and he shall give the votive offering to the priest.
Leviticus 27:13
And if he indeed wants to redeem it, then he shall add a fifth of it onto your proper value.