No. God loves all people, wanting all to turn to Him, as He is the Creator, The Most High Living God of all people.
"29 Is he the God of the Jews only? is he not also of the Gentiles? Yes, of the Gentiles also:" (Rom. 3:29, KJV)
"7 The moment I speak concerning a nation, And concerning a kingdom, To pluck up and to break down, and to destroy, 8 And that nation hath turned from its evil, Because I have spoken against it, Then I have repented of the evil that I thought to do to it." (Jer. 18:7-8, KJV)
The faithful of all nations have always been welcome to God. Remember that Rahab, a Caananite woman, is in Jesus' familial line, as is Ruth the Moabitess.
Jesus reminded the Jews that God had favored those outside of Israel when none in Israel had received any blessings.
"25 But I tell you of a truth, many widows were in Israel in the days of Elias, when the heaven was shut up three years and six months, when great famine was throughout all the land;
26 But unto none of them was Elias sent, save unto Sarepta, a city of Sidon, unto a woman that was a widow.
27 And many lepers were in Israel in the time of Eliseus the prophet; and none of them was cleansed, saving Naaman the Syrian." (Luke 4:25-27, KJV)
Remember the Roman centurion in Matt. chap. 8.
"10 When Jesus heard it, he marvelled, and said to them that followed, Verily I say unto you, I have not found so great faith, no, not in Israel.
11 And I say unto you, That many shall come from the east and west, and shall sit down with Abraham, and Isaac, and Jacob, in the kingdom of heaven." (Matt. 8:10-11, KJV)
Also that Cornelius of the Italian band was called a righteous man before Peter was sent to him (Acts 10:1-22). Those of any nation who feared God and worshiped Him were always acceptable to Him.
God chose the people of Israel for Abraham's sake - the friend of God, who was counted righteous because of his faith - to be a nation of priests as examples to all of the other nations of earth (Ex. 19:5-6). But, when they built a golden calf to worship while Moses was on the mountain, God selected the tribe of Levi as His priests as they chose to stand with God (Ex. 32:26).
Israel was not chosen because of anything they did. They were not better than the nations around them, as they participated in the abomination against the Lord, the practice of pagan idol worship. But, God was choosing them to carry out His plan of salvation for all nations through His Son, Yeshua / Jesus. The gentile nations were always going to be blessed through the nation of Israel because of the promise to Abraham.
That is the blessing foretold by the Feast of Tabernacles, also called the Feast of Nations, and Season of our Joy, where all nations were welcome to tabernacle with God.
"and thy name is no more called Abram, but thy name hath been Abraham, for father of a multitude of nations have I made thee;" (Gen. 17:5, YLT)
"for all the peoples of the earth knowing that Jehovah, He [is] God; there is none else;" (1 Kings 8:60, YLT)
"...or My house, `A house of prayer,' Is called for all the peoples." (Isa. 56:7, YLT)
The plan was always to bring the faithful to God from all the nations of the earth.