If any of you is sick , or injured in his head , then redemption by fast , or freewill offering , or ritual sacrifice . When you are secure , then whosoever enjoys the Visitation until the Pilgrimage , let his offering be such as may be feasible ; or if he finds none , then a fast of three days in the Pilgrimage , and of seven when you return , that is ten completely ; that is for him whose family are not present at the Holy Mosque .