'Tithe' in the Bible

thou art not able to eat within thy gates the tithe of thy corn, and of thy new wine, and thine oil, and the firstlings of thy herd and of thy flock, and any of thy vows which thou vowest, and thy free-will offerings, and heave-offering of thy hand;

'Thou dost certainly tithe all the increase of thy seed which the field is bringing forth year by year;

and thou hast eaten before Jehovah thy God, in the place where He doth choose to cause His name to tabernacle, the tithe of thy corn, of thy new wine, and of thine oil, and the firstlings of thy herd, and of thy flock, so that thou dost learn to fear Jehovah thy God all the days.

At the end of three years thou dost bring out all the tithe of thine increase in that year, and hast placed it within thy gates;

'When thou dost complete to tithe all the tithe of thine increase in the third year, the year of the tithe, then thou hast given to the Levite, to the sojourner, to the fatherless, and to the widow, and they have eaten within thy gates, and been satisfied,