I am one that can "clear up a lot of Gentile heresy," but first as to: "Show me in Genesis..15..where Gentiles are mentioned or included in the Abrahamic Covenant..YOU CAN'T." They may not, but I can.
Which Gentiles were saved in Abraham's terrifying dark dream (Gen. 15)? After Joseph was hated, sold, handed over to the Egyptians, falsely accused, put in prison with two criminals, then raised to the throne, which Gentiles did Joseph save? Do you understand these things?
May require another thread to finish this, though.
Seems this op has been hijacked from the original subject
John 7:38–39 (ESV) — 38 Whoever believes in me, as the Scripture has said, ‘Out of his heart will flow rivers of living water.’ ” 39 Now this he said about the Spirit, whom those who believed in him were to receive, for as yet the Spirit had not been given, because Jesus was not yet glorified.
John promises the indwelling of the Spirit will transpire upon the glorification of Christ
In the book of Acts we see
Acts 2:1–33 (ESV) — 1 When the day of Pentecost arrived, they were all together in one place. 2 And suddenly there came from heaven a sound like a mighty rushing wind, and it filled the entire house where they were sitting. 3 And divided tongues as of fire appeared to them and rested on each one of them. 4 And they were all filled with the Holy Spirit and began to speak in other tongues as the Spirit gave them utterance. 5 Now there were dwelling in Jerusalem Jews, devout men from every nation under heaven. 6 And at this sound the multitude came together, and they were bewildered, because each one was hearing them speak in his own language. 7 And they were amazed and astonished, saying, “Are not all these who are speaking Galileans? 8 And how is it that we hear, each of us in his own native language? 9 Parthians and Medes and Elamites and residents of Mesopotamia, Judea and Cappadocia, Pontus and Asia, 10 Phrygia and Pamphylia, Egypt and the parts of Libya belonging to Cyrene, and visitors from Rome, 11 both Jews and proselytes, Cretans and Arabians—we hear them telling in our own tongues the mighty works of God.” 12 And all were amazed and perplexed, saying to one another, “What does this mean?” 13 But others mocking said, “They are filled with new wine.” 14 But Peter, standing with the eleven, lifted up his voice and addressed them: “Men of Judea and all who dwell in Jerusalem, let this be known to you, and give ear to my words. 15 For these people are not drunk, as you suppose, since it is only the third hour of the day. 16 But this is what was uttered through the prophet Joel: 17 “ ‘And in the last days it shall be, God declares, that I will pour out my Spirit on all flesh, and your sons and your daughters shall prophesy, and your young men shall see visions, and your old men shall dream dreams; 18 even on my male servants and female servants in those days I will pour out my Spirit, and they shall prophesy. 19 And I will show wonders in the heavens above and signs on the earth below, blood, and fire, and vapor of smoke; 20 the sun shall be turned to darkness and the moon to blood, before the day of the Lord comes, the great and magnificent day. 21 And it shall come to pass that everyone who calls upon the name of the Lord shall be saved.’ 22 “Men of Israel, hear these words: Jesus of Nazareth, a man attested to you by God with mighty works and wonders and signs that God did through him in your midst, as you yourselves know— 23 this Jesus, delivered up according to the definite plan and foreknowledge of God, you crucified and killed by the hands of lawless men. 24 God raised him up, loosing the pangs of death, because it was not possible for him to be held by it. 25 For David says concerning him, “ ‘I saw the Lord always before me, for he is at my right hand that I may not be shaken; 26 therefore my heart was glad, and my tongue rejoiced; my flesh also will dwell in hope. 27 For you will not abandon my soul to Hades, or let your Holy One see corruption. 28 You have made known to me the paths of life; you will make me full of gladness with your presence.’ 29 “Brothers, I may say to you with confidence about the patriarch David that he both died and was buried, and his tomb is with us to this day. 30 Being therefore a prophet, and knowing that God had sworn with an oath to him that he would set one of his descendants on his throne, 31 he foresaw and spoke about the resurrection of the Christ, that he was not abandoned to Hades, nor did his flesh see corruption. 32 This Jesus God raised up, and of that we all are witnesses. 33
Being therefore exalted at the right hand of God, and having received from the Father the promise of the Holy Spirit, he has poured out this that you yourselves are seeing and hearing.
Having been glorified Christ had poured what was seen on the day of Pentecost
The Jews were the first to be indwelt by the Spirit and accompanying Charimata speaking in tongues was the sign of it
At the receiving of the Spirit of both the Samaritans and the Gentiles there were observable signs
The gentiles we know spoke in tongues and there was an unstated visable sign at the Samaritans reception
Tongues was certain the initial evidence the Spirit had taken up residence in the gentiles
and it is likely tongues was the sign at the Samaritans reception