Jn 1:9-11, Mt 23:37-38, Lk 11:49, Rom 10:21

The Old Testament says that God preached the word of God to save the people of Israel, but the Israelites did not want to hear God's word and rather despised God's word. (Proverbs 1:24-28, Romans 10:21)

Proverbs 1:24 Because I have called, and ye refused; I have stretched out my hand, and no man regarded; 25 But ye have set at nought all my counsel, and would none of my reproof: 26 I also will laugh at your calamity; I will mock when your fear cometh; 27 When your fear cometh as desolation, and your destruction cometh as a whirlwind; when distress and anguish cometh upon you. 28 Then shall they call upon me, but I will not answer; they shall seek me early, but they shall not find me:

Romans 10:21 But to Israel he saith, All day long I have stretched forth my hands unto a disobedient and gainsaying people.

Christ, the Word of God, came to this earth, but the Israelites did not receive him. (John 1:9-11)

John 1:9 That was the true Light, which lighteth every man that cometh into the world. 10 He was in the world, and the world was made by him, and the world knew him not. 11 He came unto his own, and his own received him not.

Jesus sent evangelists to rescue the Israelites, but the Israelites persecuted them. (Matthew 23:37-38, Luke 11:49)

Matthew 23:37 O Jerusalem, Jerusalem, thou that killest the prophets, and stonest them which are sent unto thee, how often would I have gathered thy children together, even as a hen gathereth her chickens under her wings, and ye would not! 38 Behold, your house is left unto you desolate.

Luke 11:49 Therefore also said the wisdom of God, I will send them prophets and apostles, and some of them they shall slay and persecute: