The temper of mind is tremendous in its effects, it is the enemy that penetrates right into the soul and distracts the mind from God. There are certain tempers of mind in which we never dare indulge; if we do, we find they have distracted us from faith in God, and until we get back to the quiet mood before God, our faith in Him is nil, and our confidence in the flesh and in human ingenuity is the thing that rules.
Chambers, O. (1986). My utmost for his highest: Selections for the year. Grand Rapids, MI: Oswald Chambers Publications; Marshall Pickering.