his mercy with Jewish and  Christians

prophet Mohammed wasn't only merciful  with his companions but also with Jewish and Christians.     for example : he has one Jewish neighbor . this man is daily harming prophet Mohammed by putting his sweeping in front of prophet Mohammed's house . in the other side prophet Mohammed takes the seeping and throw it away . until one day the prophet Mohammed didn't find the sweeping so he asked about his Jewish neighbor may be sick . can you see this mercy ?  he went for him , the Jewish was surprised from this visit ,so in this moment he recognized that prophet Mohammed is right and he showed witness for Islam