Scriptures declare that we walk by faith not by sight, 2 Corinthians 5:7
This world that we’re living in is complicated and our level of understanding of it’s truth is more complex than our intellect will allow. So faith to me is another way of lifting myself out of the realm of the world’s truth and into that which is of God. Like wishful thinking(fantasy) being world’s and reality(truth) God’s.
When we walk by faith, we are in the realm of truth, in the world but not of it. Our sight, what we can see on this earth is clouded, not at all clear. Faith is the spiritual sight, we see clearly through the eyes and understanding of God and sight in the natural is confusing and changeable truth. I say changeable because of choice we are given, where as with the truth of God it is unchangeable, it just is truth, not how we would want it or fix it to be.
Faith is blinded, but yet sightful in letting things be as called out. Just like God was able to do in Genesis when he had commanded “let there be…” Genesis 1:3 and it was.