I believe we are made in His image, but Scripture teaches very clearly:
No man hath seen God at any time, the only begotten Son, which is in the bosom of the Father, he hath declared him. - John 1:18, KJV.
My belief in Jesus being my LORD will never be based on any temporary physical objects or events... but by faith alone.
Yes, I don’t mean to say that if you see a person, you see God.
However, the same Scripture that says no man has seen God at any time also says we are made in God’s image. That means something.
We couldn’t be made in His image if He didn’t exist, obviously. So I believe we ourselves are evidence of His existence.
This is why it is so preposterous when a person, made in God’s image, sitting in His universe, where the gracious heavens declare the glory of our God, using the breath God gave him, the intelligence and working mouth parts all working together, -
declares God does not exist! That is why Scripture calls this man a fool! Because God’s existence is so incredibly obvious.
Which of us makes himself? Who created love, conscience, joy? At what point does life come from non-life? And where did that non-living matter come from? Etc. It is amazing to me that anyone denies the obvious fact of the existence of God.