In Context

1 And the Lord said to Moses: Go in to Pharao; for I have hardened his heart, and the heart of his servants: that I may work these my signs in him.

2 And thou mayest tell in the ears of thy sons, and of they grandsons, how often I have plagued the Egyptians, and wrought my signs amongst them: and you may know that I am the Lord:

3 Therefore Moses and Aaron went in to Pharao, and said to him: Thus saith the Lord God of the Hebrews: How long refusest thou to submit to me? let my people go, to sacrifice to me.

4 But if thou resist, and wilt not let them go, behold I will bring in to morrow the locust into thy coasts:

5 To cover the face of the earth that nothing thereof may appear, but that which the hail hath left may be eaten: for they shall feed upon all the trees that spring in the fields.

6 And they shall fill thy houses, and the houses of thy servants, and of all the Egyptians: such a number as thy fathers have not seen, nor thy grandfathers, from the time they were first upon the earth, until this present day. And he turned himself away, and went forth from Pharao.

Exodus 10:4 in Other Translations