Apply thine heart unto instruction, and thine ears to the words of knowledge. Withhold not correction from the child: for if thou beatest him with the rod, he shall not die. Thou shalt beat him with the rod, and shalt deliver his soul from hell. My son, if thine heart be wise, my heart shall rejoice, even mine. Proverbs 23:12-15 KJV https://bible.com/bible/1/pro.23.12-15.KJV
My son, despise not the chastening of the Lord ; neither be weary of his correction: For whom the Lord loveth he correcteth; even as a father the son in whom he delighteth. Happy is the man that findeth wisdom, and the man that getteth understanding. Proverbs 3:11-13 KJV https://bible.com/bible/1/pro.3.11-13.KJV
When Jesus came into the coasts of Caesarea Philippi, he asked his disciples, saying, Whom do men say that I the Son of man am? And they said, Some say that thou art John the Baptist: some, Elias; and others, Jeremiah, or one of the prophets. He saith unto them, But whom say ye that I am? And Simon Peter answered and said, Thou art the Christ, the Son of the living God. And Jesus answered and said unto him, Blessed art thou, Simon Bar–jona: for flesh and blood hath not revealed it unto thee, but my Father which is in heaven.
Matthew 16:13-17 KJV
Then spake Jesus again unto them, saying, I am the light of the world: he that followeth me shall not walk in darkness, but shall have the light of life. The Pharisees therefore said unto him, Thou bearest record of thyself; thy record is not true. Jesus answered and said unto them, Though I bear record of myself, yet my record is true: for I know whence I came, and whither I go; but ye cannot tell whence I come, and whither I go. Ye judge after the flesh; I judge no man. And yet if I judge, my judgment is true: for I am not alone, but I and the Father that sent me. It is also written in your law, that the testimony of two men is true. I am one that bear witness of myself, and the Father that sent me beareth witness of me. Then said they unto him, Where is thy Father? Jesus answered, Ye neither know me, nor my Father: if ye had known me, ye should have known my Father also.
John 8:12-19 KJV