Look into the eyes of a person whose faith is sure. You will see longing and hope, resolve and centeredness. Certainty in, security in, and clothed in are the descriptions of a person of faith.
Faith is intangible. Faith is an acknowledgement. Acknowledgement of belief and acknowledgement of acceptance. Acceptance and belief enable the surrender to beyond-self possibility.
The intangibility of faith is the difficulty for doubting minds. Proof of beyond-self is wanted by them, but intangibility is just that—intangible. To experience the sense of beyond through gut feelings, flashes of knowing, inspiration (to name a few) is the proof for acceptance of beyond-self.
Faith is opening. Faith is reassuring. Faith is balancing.
Open to the possibility of beyond-self reality.