It was written by Jeff Buckley and Gary Lucas, and was first introduced on his EP, Live at Sin-é.
Through a wash of bizarre images, the lyrics convey a feeling of addiction, either to drugs or a person.
The original music for both "Grace" ("Rise Up to Be") and "Mojo Pin" ("And You Will") without Jeff's vocals can be found on Gary Lucas's CD, Level the Playing Field.
The song is also featured on the Gary Lucas & Gods and Monster's CD, Coming Clean, with vocals by Michael Schoen.
Live versions of the song featured a long introduction entitled "Chocolate" in which Jeff imitated the vocal style of Nusrat Fateh Ali Khan.