Leviticus 25:3

For six years put seed into your land, and for six years give care to your vines and get in the produce of them;

Exodus 23:10

For six years put seed into your fields and get in the increase;

Treasury of Scripture Knowledge

Summary

Six years thou shalt sow thy field, and six years thou shalt prune thy vineyard, and gather in the fruit thereof;

General references

Bible References

General references

Deuteronomy 15:1
At the end of every seven years there is to be a general forgiveness of debt.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain