Firstly, you've inserted the word "Lord" into Joel 2:32 to make it appear as the "Lord Jehovah" to make your argument seem more credible. Don't insert words into scripture especially when your doing trying to make a point/argument unless you have good reason to do so. You did the same thing again in Acts 2:21, the term Jehovah is lacking in NT manuscripts, however, it is a quote from the OT so inserting the name "Jehovah" could be thought as valid. But to again apply both terms "lord Jehovah" instead of one over the other is simply an attempt by you to make the term in the beginning of Romans 10 seem more credible.
Now we get to Romans 10:9 and Romans 10:13. The Lord in v9 is regarding Jesus, the term in v13 is in regards to Jehovah.
Romans 10 is regarding Gods relationship with Israel and how it was lost and how Israel can again get the relatioship back. When we look at Romans 10:1 we can see this context being applied, "Brothers and sisters, my heart's desire and prayer to God for the Israelite is that they may be saved" (Romans 10:1). Now some people claim that the Lord mentioned in Romans 10:13, which is a reference to Jehovah from the OT. The way we know that Jesus is separate from the Jehovah of v13 is by Romans 10:11 that says Jesus was the cornerstone that God laid as mentioned in Romans 10:11, "For the scripture says: “No one who rests his faith on him will be disappointed".Romans 10:11 was taken from Isaiah 28:16 that states:
"..Therefore, this is what the Sovereign LORD says: "Look! I am placing a [Bfoundation stone[/B] in Jerusalem, a firm and tested stone. It is a precious cornerstone that is safe to build on. Whoever believes need never be shaken.."
As we can see Jehovah laid that corner stone and Romans 10:11 states that the cornerstone was Jesus, if Jehovah laid Jesus down as the cornerstone then Jesus can't be the Jehovah mentioned. Jesus isn't the Lord/Jehovah being quoted in Romans 10:13. Since Jesus said he came in his Fathers name (John 5:43) and that by accepting Jesus your accepting his Father Jehovah (John 5:23) since Jesus is a representative of the Father it is Jehovah name you call upon to be saved, doing so through Jesus. Christ himself had to pray to Jehovah in order to be saved, (Hebrews 5:7), setting the example for us.
(Hebrews 5:7) "..During his life on earth, Christ offered up supplications and also petitions, with strong outcries and tears, to the One who was able to save him out of death, and he was favorably heard for his godly fear.."
BTW, you completely ignored my request, a typical tactic people who can't refute plain truths do.
You stated "An angel (or archangel) cannot be a "ransom" for a man (Adam). It makes absolutely no "sense" whatsoever. But you are stuck with that, as that is official Watchtower Doctrine. And I don't care what sort of "works" you are doing individually or collectively, because by "works shall no flesh be justified" before God.
Could you provide some scriptural evidence for what you claimed regarding provisions of a ransom. If you are unable to find an example could you please admit that an angel coming down as perfect Human would not be suited as a ransom when compared to Adam is simply an assumption you dreamed up.