That's true.
Moses sprinkled blood on the people and the altar etc. to confirm the old Covenant. (Ex. 24-5-6, 8) In Isaiah 52, we see that Jesus also will “sprinkle” many nations. Speaking of His own blood of the new Covenant/Testament that is shed for many. (Jeremiah 31:31-34, Matthew 26:28, Mark 14:24, Luke 22:20, 1 Corinthians 11:25)
Even while God was giving the Law to Moses; God revealed to Moses how He would send another prophet in the future that would be like Moses. The Messiah is this prophet. He is “like” Moses because He is the mediator of a Covenant just as Moses was. (Deuteronomy 18:15-19, Hebrews 12:24)
Right on. A lot of people don't seem to get it when you try to explain that yes scriptures are correctly interpreted in multiple ways.