In the gospel, Thomas refused to believe the other apostles. As another Thomas, I have been often asked if I was a doubting Thomas.
I might be wrong in this, but I feel that modern science has made us believers in God's work behind our universe.
We see that all physical and chemical transitions follow the same plan. Anytime in this vast universe one part of oxygen joins two parts of hydrogen, water results. The human gene. A newborn baby. This reminds us of what Dante wrote in the 1300's.
He wrote, "All things among themselves possess an order and this order is the form of that makes our universe like God."