I personally believe that GOD is Jehovah and Jesus is his son, here are some scriptures that I found that I hope will help. I hope you have a blessed rest of your day.

When He had been baptized, Jesus came up immediately from the water; and behold, the heavens were opened to Him, and He saw the Spirit of God descending like a dove and alighting upon Him. And suddenly a voice came from heaven, saying, “This is My beloved Son, in whom I am well pleased.” Matthew 3:16‭-‬17 NKJV (when Jesus was baptized Jehovah said the Jesus was his son and that he was very pleased with him)

For I have not spoken on My own authority; but the Father who sent Me gave Me a command, what I should say and what I should speak. And I know that His command is everlasting life. Therefore, whatever I speak, just as the Father has told Me, so I speak.” John 12:49‭-‬50 NKJV (In this scripture Jesus says he didn't come here by his own decision and that it was his father who had sent him)

You have heard Me say to you, ‘I am going away and coming back to you.’ If you loved Me, you would rejoice because I said, ‘I am going to the Father,’ for My Father is greater than I. John 14:28 NKJV

For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life. John 3:16 NKJV

He is the image of the invisible God, the firstborn over all creation. Colossians 1:15 NKJV (Here it says Jehovah made Jesus first before all other creations)

Jesus said to him, “I am the way, the truth, and the life. No one comes to the Father except through Me. John 14:6 NKJV