This is what was spoken of through the prophet Joel: "And it shall be in the last days,’ God says, "That I will pour out My Spirit on all flesh..."
Acts 2:16-17
It will come about after this that I will pour out My Spirit on all flesh..."
Joel 2:28
Specifically WHO made that promise in Joel 2:28?
And behold, I am sending forth the promise of My Father upon you; but you are to stay in the city until you are clothed with power from on high.
Luke 24:49
Gathering them together, He commanded them not to leave Jerusalem, but to wait for the promise of the Father which you heard of from me for John baptized with water, but you will be baptized with the Holy Spirit not many days from now.” So when they had come together, they were asking Him, saying, “Lord, is it at this time You are restoring the kingdom to Israel?” He said to them, “It is not for you to know times or epochs which the Father has fixed by His own authority but you will receive power when the Holy Spirit has come upon you...
Acts 1:4-8
Therefore having been exalted to the right hand of God, and having received from the Father the promise of the Holy Spirit, He has poured out this which you both see and hear.
Acts 2:33
So WHO, specifically, made that promise at Joel 2:28 saying, "I will pout out My Spirit." WHO? What did Jesus say? Specifically WHO is speaking at Joel 2:8 and making this promise?
Trinitarians, do you have the courage to provide an honest answer today? You have three verses which provide the answer? Do you think you can answer the question?
The question is, specifically WHO made that promise at Joel 2:28?