Moses saw Jesus in the OT?

Hebrews 11:24-28 NWT

By faith Moses, when grown up, refused to be called the son of Pharʹaoh’s daughter, choosing to be mistreated with the people of God rather than to have the temporary enjoyment of sin, because he considered the reproach of the Christ to be riches greater than the treasures of Egypt, for he looked intently toward the payment of the reward. By faith he left Egypt, but not fearing the anger of the king, for he continued steadfast as seeing the One who is invisible.

Who is "the One" who is invisible that Moses saw?
1 Corinthians 10:1-4 NWT

Now I want you to know, brothers, that our forefathers were all under the cloud and all passed through the sea and all got baptized into Moses by means of the cloud and of the sea, and all ate the same spiritual food and all drank the same spiritual drink. For they used to drink from the spiritual rock that followed them, and that rock meant the Christ.

Who is the spiritual rock that followed the Hebrews out of Egypt?
Jude 1:4 NWT

My reason is that certain men have slipped in among you who were long ago appointed to this judgment by the Scriptures; they are ungodly men who turn the undeserved kindness of our God into an excuse for brazen conduct and who prove false to our only owner and Lord, Jesus Christ.

Who did A'bram put his faith in?
Jude 1:5 NWT

Although you are fully aware of all of this, I want to remind you that Jehovah, having saved a people out of the land of Egypt, afterward destroyed those not showing faith.