How can a Christian know when they are trusting God? How can they know if their hearts are looking to Him in humble dependence even in the hard situations of life? Over verses 121-128 of Psalm 119, we see the Word of God emphasizing the steadfast love of God and the heart of humility we are to have to be taught by Him. These are two marks of spiritual health in the life of a believer who is walking through suffering with a heart of dependence and submission to the Lord.