If you Hear the Word of God you will have HeartFaith. HeartFaith will cause you to Walk by what you have heard.
If you refuse to Hear the Word of God into your Heart you will walk by Sight. This is because you have no HeartFaith though you may have HeadFaith.
The Hearing that determines your Walk is the Hearing you Receive into your Heart.
But be you doers of the word, and not hearers only, deceiving your own selves. - Jam 1:22
When we Hear the Word of God into our Hearts we will be doers of the Word.
For as he thinks in his heart, so is he: - Pro 23:7a
So the Hearing must transform the Heart so that what we Hear changes what we do.
Repentance occurs when what we Hear results in a change in our thinking, our actions and our will.
And be not conformed to this world: but be you transformed by the renewing of your mind, that you may prove what is that good, and acceptable, and perfect, will of God. - Rom 12:2
In True Repentance there is Transformation.
In Transformation there is FaithSight.
Without Transformation there is only FleshSight.