What does Leviticus 25:21 say in the KJV?

Then I will command my blessing upon you in the sixth year, and it shall bring forth fruit for three years.

A promise from God regarding agricultural abundance.

King James Version (public domain)

Traditionally attributed to Moses · c. 13th century BC · The Pentateuch — Genesis, Exodus, Leviticus, Numbers, and Deuteronomy — is traditionally attributed to him

Context

19And the land shall yield her fruit, and ye shall eat your fill, and dwell therein in safety.

20And if ye shall say, What shall we eat the seventh year? behold, we shall not sow, nor gather in our increase:

21Then I will command my blessing upon you in the sixth year, and it shall bring forth fruit for three years.

22And ye shall sow the eighth year, and eat yet of old fruit until the ninth year; until her fruits come in ye shall eat of the old store.

23The land shall not be sold for ever: for the land is mine; for ye are strangers and sojourners with me.