I need to know: What does it mean "to believe"?
...they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint.
... and with his stripes we are healed.
We are all given at least the above four ways to learn the Ways of Almighty GOD, and the same four ways to learn to think the thoughts of Almighty GOD.
The idea here is to get more faith, both in quantity and quality; so that our faith becomes so abundant, and so unshakable, that we speak and live according to GOD's WORD, not just according to the parts that seem easy, reachable, or comfortable.