Texts: Ps. 15:4; Num. 23:19; Mark 9:23; Mark 10:27; Luke 1:37; Acts 27:25; James 5:14, 15. Faith is of the heart, and this sermon affirms that faith is based on the integrity of God. Faith to believe for the impossible is not based on your trying to have faith, but on the integrity of God and His Word. It’s not man’s ability, but God’s integrity, dependability, and reliability. God honors and uses His Word.