We too!!
All you have to do is look at the insects, birds, flowers,
and the continuation of faith in a Savior that died for their sins - a belief that has survived 2000 years.
Any Christian can see why they believe. An atheist does not have that ability because God does not react with them as he does with His believers. They do not see God’s hand at work - we do. They do not see the works of the Holy Spirit - we do.
Higher intelligence?? I think not!!!
No. DNA, physics, chemistry, etc. are mere accidents.
/sarc