And the Egyptians shall know that I am Jehovah, when I stretch forth my hand upon Egypt, and bring out the children of Israel from among them.
Get thee unto Pharaoh in the morning; lo, he goeth out unto the water; and thou shalt stand by the river's brink to meet him; and the rod which was turned to a serpent shalt thou take in thy hand.
Thus saith Jehovah, In this thou shalt know that I am Jehovah: behold, I will smite with the rod that is in my hand upon the waters which are in the river, and they shall be turned to blood.
And it shall come to pass, when your children shall say unto you, What mean ye by this service?
that ye shall say, It is the sacrifice of Jehovah's passover, who passed over the houses of the children of Israel in Egypt, when he smote the Egyptians, and delivered our houses. And the people bowed the head and worshipped.
And thou shalt tell thy son in that day, saying, It is because of that which Jehovah did for me when I came forth out of Egypt.
And it shall be, when thy son asketh thee in time to come, saying, What is this? that thou shalt say unto him, By strength of hand Jehovah brought us out from Egypt, from the house of bondage:
and it came to pass, when Pharaoh would hardly let us go, that Jehovah slew all the first-born in the land of Egypt, both the first-born of man, and the first-born of beast: therefore I sacrifice to Jehovah all that openeth the womb, being males; but all the first-born of my sons I redeem.
Only take heed to thyself, and keep thy soul diligently, lest thou forget the things which thine eyes saw, and lest they depart from thy heart all the days of thy life; but make them known unto thy children and thy children's children;
For thou art the God of my strength; Why hast thou cast me off? Why go I mourning because of the oppression of the enemy?
Thou holdest mine eyes watching: I am so troubled that I cannot speak.
I call to remembrance my song in the night: I commune with mine own heart; And my spirit maketh diligent search.
Tell ye your children of it, and (let) your children (tell) their children, and their children another generation.