What does Exodus 23:26 say in the KJV?

There shall nothing cast their young, nor be barren, in thy land: the number of thy days I will fulfil.

Spoken as part of the covenant laws given to Israel at Mount Sinai.

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

24Thou shalt not bow down to their gods, nor serve them, nor do after their works: but thou shalt utterly overthrow them, and quite break down their images.

25And ye shall serve the LORD your God, and he shall bless thy bread, and thy water; and I will take sickness away from the midst of thee.

26There shall nothing cast their young, nor be barren, in thy land: the number of thy days I will fulfil.

27I will send my fear before thee, and will destroy all the people to whom thou shalt come, and I will make all thine enemies turn their backs unto thee.

28And I will send hornets before thee, which shall drive out the Hivite, the Canaanite, and the Hittite, from before thee.