Now faith is assurance of things hoped for, proof of things not seen. Hebrews 11:1
Having faith in something means you believe in its existence even if you don’t yet see it.
You can’t have faith in something you can see but that which is hidden from the physical eyes.
God wants us to have faith in his promises, which are invisible but made visible when they manifest in our lives.
We may not see the things God does in the spirit realm concerning our lives but we can have faith that he is working them out for our good.
God is pleased when we have faith in him because he will never fail us.