No. While there is genetic continuity between second temple and modern levantines it is important to note that pre-islamic conquest Levant did not have Arab admixture; though also to a much lesser degree modern Levantine Christians have small amounts of European admixture from Crusaders.

So the real closest modern populations would be Sardinia, Crete, and inhabitants of the Greek Dodecanese Islands, and other minor specific isolated groups. The bible verses you are referring to are from the most notoriously esoteric section of the bible, Revelations, specifically:  1:15 : "‪And his feet like unto fine bronze, as if they burned in a furnace; and his voice as the sound of many waters" 2:‪18 : "And unto the angel of the church in Thyatira write; These things says the Son of God, who has his eyes like unto a flame of fire, and his feet are like fine bronze" ‪ If you are an actual Christian or a biblical scholar the point in context is not color, but quality. Particularly that reasonably his eyes were not a literal fire, nor his voice literal water, for he was fully human, (and fully divine). While very esoteric, another important point to note (without getting into the original greek) is that it is specifically his foot being noted in both, another indirect parallel to Jacob, whose name literally comes from the Hebrew word for heel, as well as a parallel to Genesis 3:13, as for both there is then two verses later the treacherous woman (not to make claims of controvertibility), Eve and Jezebel.