Faith is the substance of things hoped for, the evidence of things not seen. – Hebrews 11:1
You will notice that it says ‘of things not seen’ so, there is something that is not seen. Not that it is not their but just that the eyes cannot see it yet. It is not visible to human eyes, but it exists. Your miracle exists, your blessings exists just have faith and trust God. It shall come to pass by faith.