It is narrated from Sayyiduna Abu Darda (may Allah be pleased with him), he says: We were on a journey with the Messenger of Allah (peace and blessings be upon him), and the heat was so intense that some of us would place our hands on our heads, and besides the Messenger of Allah (peace and blessings be upon him) and Sayyiduna Abdullah bin Rawaha (may Allah be pleased with him), none among us was fasting.