Salvation of man was offered way back in the Garden of Eden, but by being given free will Adam and Eve made the unfortunate choice which brought death to mankind. It is by the grace of God who has sent His only begotten Son that resurrection from the dead and salvation is now ours if we have faith in the Son of God! (1 Corinthians 15:19-28). If in this life only we have hope in Christ, we are of all men most miserable. But now is Christ risen from the dead, and become the firstfruits of them that slept. For since by man came death, by man came also the resurrection of the dead. For as in Adam all die, even so in Christ shall all be made alive. But every man in his own order: Christ the firstfruits; afterward they that are Christ’s at his coming. Then cometh the end, when he shall have delivered up the kingdom to God, even the Father; when he shall have put down all rule and all authority and power. For he must reign, till he hath put all enemies under his feet. The last enemy that shall be destroyed is death. For he hath put all things under his feet. But when he saith all things are put under him, it is manifest that he is excepted, which did put all things under him. And when all things shall be subdued unto him, then shall the Son also himself be subject unto him that put all things under him, that God may be all in all.
Oh what great a salvation of God did the people see when Moses told the Israelites on this very day the Egyptians that had kept them in torment for many years would never be seen again ever as Moses was told to lift the rod in his hand and the red sea before them would part and they would cross over dry land and be led out of bondage. Exodus 14:13-20). And Moses said unto the people, Fear ye not, stand still, and see the salvation of the Lord, which he will shew to you to day: for the Egyptians whom ye have seen to day, ye shall see them again no more for ever. The Lord shall fight for you, and ye shall hold your peace.And the Lord said unto Moses, Wherefore criest thou unto me? speak unto the children of Israel, that they go forward: But lift thou up thy rod, and stretch out thine hand over the sea, and divide it: and the children of Israel shall go on dry ground through the midst of the sea. And I, behold, I will harden the hearts of the Egyptians, and they shall follow them: and I will get me honour upon Pharaoh, and upon all his host, upon his chariots, and upon his horsemen. And the Egyptians shall know that I am the Lord, when I have gotten me honour upon Pharaoh, upon his chariots, and upon his horsemen. And the angel of God, which went before the camp of Israel, removed and went behind them; and the pillar of the cloud went from before their face, and stood behind them: And it came between the camp of the Egyptians and the camp of Israel; and it was a cloud and darkness to them, but it gave light by night to these: so that the one came not near the other all the night.