Deuteronomy 26:12

When thou hast made an end of tithing all the tithes of thy produce in the third year, the year of tithing, thou shalt give it to the Levite, to the stranger, to the fatherless, and to the widow, that they may eat in thy gates, and be filled;

Leviticus 27:30

And as to every tithe of the land, of the seed of the land, and of the fruit of the tree, it is Jehovah's: it is holy to Jehovah.

Numbers 18:24

for I have given for an inheritance to the Levites the tithes of the children of Israel, which they offer as a heave-offering to Jehovah; therefore I have said of them, They shall possess no inheritance among the children of Israel.

Deuteronomy 12:17-19

Thou mayest not eat within thy gates the tithe of thy corn, or of thy new wine, or of thine oil, or the firstlings of thy kine or of thy sheep, nor any of thy vows which thou vowest, nor thy voluntary-offerings, nor the heave-offering of thy hand;

Deuteronomy 14:22-29

Thou shalt truly tithe all the increase of thy seed, the produce of the field, year by year.

Deuteronomy 16:14

And thou shalt rejoice in thy feast, thou, and thy son, and thy daughter, and thy bondman, and thy handmaid, and the Levite, and the stranger, and the fatherless, and the widow, that are in thy gates.

Proverbs 14:21

He that despiseth his neighbour sinneth; but he that is gracious to the afflicted, happy is he.

Philippians 4:18-19

But I have all things in full supply and abound; I am full, having received of Epaphroditus the things sent from you, an odour of sweet savour, an acceptable sacrifice, agreeable to God.

Hebrews 7:5

And they indeed from among the sons of Levi, who receive the priesthood, have commandment to take tithes from the people according to the law, that is from their brethren, though these are come out of the loins of Abraham:

Hebrews 7:9

and, so to speak, through Abraham, Levi also, who received tithes, has been made to pay tithes.

Treasury of Scripture Knowledge

Summary

When thou hast made an end of tithing all the tithes of thine increase the third year, which is the year of tithing, and hast given it unto the Levite, the stranger, the fatherless, and the widow, that they may eat within thy gates, and be filled;

The third

General references

Bible References

The tithes

Leviticus 27:30
And as to every tithe of the land, of the seed of the land, and of the fruit of the tree, it is Jehovah's: it is holy to Jehovah.
Numbers 18:24
for I have given for an inheritance to the Levites the tithes of the children of Israel, which they offer as a heave-offering to Jehovah; therefore I have said of them, They shall possess no inheritance among the children of Israel.

The third

Deuteronomy 14:22
Thou shalt truly tithe all the increase of thy seed, the produce of the field, year by year.

Hast given it

Deuteronomy 12:17
Thou mayest not eat within thy gates the tithe of thy corn, or of thy new wine, or of thine oil, or the firstlings of thy kine or of thy sheep, nor any of thy vows which thou vowest, nor thy voluntary-offerings, nor the heave-offering of thy hand;
Deuteronomy 16:14
And thou shalt rejoice in thy feast, thou, and thy son, and thy daughter, and thy bondman, and thy handmaid, and the Levite, and the stranger, and the fatherless, and the widow, that are in thy gates.
Proverbs 14:21
He that despiseth his neighbour sinneth; but he that is gracious to the afflicted, happy is he.
Philippians 4:18
But I have all things in full supply and abound; I am full, having received of Epaphroditus the things sent from you, an odour of sweet savour, an acceptable sacrifice, agreeable to God.

General references

Numbers 13:27
And they told him, and said, We came to the land to which thou didst send us, and surely it floweth with milk and honey; and this is the fruit of it.
Deuteronomy 14:22
Thou shalt truly tithe all the increase of thy seed, the produce of the field, year by year.