Sample used: "I Can't Stand It" by Soul Glo
The Notorious B.I.G.'s "Warning" samples the intro from "I Can't Stand It" by the 1970s soul group, Soul Glo. The sample is a short, 4-second clip that features a guitar riff, drums, and a saxophone. This sample sets the tone for the song, which is a warning to those who would try to take advantage of Biggie or his crew.