Hymn Lyrics Search - Name That Hymn

hi i've been looking for the words to this song .i dont know the artist ,but this is what i remember .Lord you try to use me and ive been blind to blind to see ,but im unworthy to do thy good deed but while im here i know theres a job for me open mine eyes and let me know when it's my time to let my light show. i would be grateful for any help i can get . thanks and god bless all.