knock on wood

i don't want to lose this good thing that i've got. if i do, i would surely, surely lose a lot, 'cause your love is better than any love i know. it's like thunder, lightning, the way you love me is frightening. think i'd better knock on wood, baby. i'm not superstitious about you, i can't take no chance. you got me spinning, baby. baby, i'm in a trance, 'cause your love is better than any love i know. ain't no secret, that woman is my loving cup. she sees to it that i get it up. just one touch from her, you know can do so much. think i better knock, knock, knock on wood. think i better knock, knock, knock on wood.