Its importance here lies in the double use of kyrios. The one is clearly Yahweh, but who is the other? Clearly not Yahweh, but an exalted being whom the psalmist calls kyrios. (2) Paul calls Jesus kyrios, but he seems to have marked reservations about actually calling Jesus 'God'
[7 Look! He is coming with the clouds, and every eye will see him, and those who pierced him; and all the tribes of the earth will beat themselves in grief because of him. Yes, Amen.8 “I am the Alʹpha and the O·meʹga,” says Lord (kyrios) God, “the One who is and who was and who is coming, the Almighty.”]
Who is Lord (kyrios) referring to there, Jehovah or Jesus?
[6 And he said to me: “They have come to pass! I am the Alʹpha and the O·meʹga, the beginning and the end. To anyone thirsting I will give from the spring of the water of life free.]
Jehovah or Jesus?
[13 I am the Alʹpha and the O·meʹga, the first and the last, the beginning and the end.]
Jehovah or Jesus?
[12 Listen to me, O Jacob, and Israel, whom I have called. I am the same One. I am the first; I am also the last.]
Jehovah or Jesus?
[17 When I saw him, I fell as dead at his feet. And he laid his right hand on me and said: “Do not be afraid. I am the First and the Last, 18 and the living one, and I became dead, but look! I am living forever and ever, and I have the keys of death and of the Grave.]
Jehovah or Jesus?