Second Messiah? AhnSahngHong? Korean?

Then who is the Root of David????

Hosea 3:5 "Afterward the Israelites will return and seek the LORD their God and David their king. They will come trembling to the LORD and to his blessings in the last days."

Rev. 22: 16 "I, Jesus, have sent my angel to give you this testimony for the churches. I am the Root and the Offspring of David, and the bright Morning Star."

According to the above verses, Christ is the Root of David who will appear in the last days. But so many people claim to be Christ in the last days. Then how can we tell who the true second coming Christ, Root of David is? We need a sign. But this isn't our thinking only, even God Almighty has thought way ahead of us.

Isa. 55:3 "Give ear and come to me; hear me, that your soul may live. I will make an everlasting covenant with you, my faithful love promised to David."

According to this verse, God Almighty is going to establish an everlasting covenant with David. But at that time, physical king David had already passed away. Then we can see that this is a prophesy concerning spiritual king David.
Then what is the everlasting covenant that God made with spiritual kind David? This is the last piece of the puzzle so we can find out who the bible testifies about to come open the bible and reveal to us how to receive salvation. Let's see.....when we return.