Q5: It is that the Lord has forgiven us our sins, and we are his children. Faith in my Lord is the source of and fountain of my joy! Feelings can be controlled by outside forces, both good and bad. I walk by faith, not by sight. This makes invisible thing real, and enables us to feel and act in view of them, with the same degree of certainty as if we saw them. If faith could deceive us, then could not our physical senses deceive us? Does the eye never deceive? Are there no optical illusions? Does the ear never deceive? Are there no sounds which are mistaken? But for all practical purposes of life, the senses are correct guides, and do not generally lead us astray. So there are objects of faith about which we are never deceived. We act with the same confidence as if we had personally seen them. New christains or muture ones will say their happiness came when they first had evidence that their sins were forgiven and the burden of guilt was rolled away and that they were the children of God. This is joy unspeakable. Eph1:14 To have this joy you must have love. If you love the Lord, then you must love others also. If you don't love others you don't love the Lord.