verse 9

John 14:9 Jesus said to him, "Have I been so long with you, and yet you have not come to know Me, Philip? He who has seen Me has seen the Father; how can you say, 'Show us the Father’?”

Jesus challenged Philip to look at the evidence already demonstrated in front of them. You saw Jesus multiply 5 loaves of bread and two fish to feed thousands of people.

Jesus walked on water, calmed the sea with a word, and instantly teleported the boat and His disciples to shore. He raised people from the dead, healed the sick, cast out demons, and forgave people of their sins.

Jesus repeated His statement that He is God.