Here you need to be more precise. We have massive amounts of evidence for speciation (sometimes referred to as micro-evolution). With this we can explain how the relatively few animals that got off the ark after Noah's flood grew into the numbers we see today.Belief in evolution is justified because we have massive amounts of evidence for that.
The idea of universal common descent (sometimes referred to as macro-evolution) is basically conjecture. There is no real evidence for this - certainly nothing that could be called massive. Belief in universal common descent is a faith position.
Nonetheless, we have the accounts of historical events contained in the Bible. This is evidence of God's interactions with the Jews. The universes is also evidence of the existence of a creator who brought the universe into existence; otherwise no universe.Since God has no evidence at all for its basic existence and lots of problems that the basic claims for God create logical contradictions, God is a false belief, in no way justifiable and thus false belief, worthless faith. Nature, we can observe and work with directly, scientifically. You are trying here to confuse these two kinds of faith, but the faith in the observable Universe is different from belief in magic sky pixies.
There are two kinds of faith, justified faith and unjustified faith.
Unjustified and unjustifiable faith is false faith and is intellectually unacceptable. It leads to people in the name of false faith to reject observable facts and reject reason and rationality. That sort of unjustified faith can never lead to truth or real understanding.
I don't buy into the distinction you make. If faith is "justified" why call it faith?