Thank God for 'all things that are reproved are made manifest by the light: for whatsoever doth make manifest is light." (Ephesians 5:13)
But how far short i come in having single eyes/heart for Christ, who is to have preeminence in all things.
I feel the same way. However, I've been doing an interesting study on the holiness of God. One of the things that has been of great interest in this study is the fact that God delights in us far more than we delight in Him. So we must balance our failures in serving Him against His desire to help us in our weakness to become holy like Him.