Musnad Ahmad 33:1160

Abdullah ibn Muhammad narrated to us, Abu Khalid al-Ahmar narrated to us, from Mujalid, from al-Sha'bi, from Jabir, who said: We were sitting with the Prophet, may Allah bless him and grant him peace, and he drew a line like this in front of him and said: "This is the path of Allah." And he drew two lines to his right and two lines to his left, and said: "These are the paths of Satan." Then he placed his hand on the middle line, and recited this verse: {And, [moreover], this is My path, which is straight, so follow it; and do not follow [other] ways, for you will be separated from His way. This has He instructed you that you may become righteous} [Al-An'am: 153].