The Westerns believe that we have to always begin walking with our right foot before the left as it will bring a good luck to us. It is so because they have a belief that the left part of our body has a negative power that is weaker than the right part. If we start walking with the left foot, a bad luck will come to us. But whatever the reason is, this is actually a tradition that has been passed on from generation to generation until today. Similarly to Muslim, it also has a bible stating that Muslims have to always clean themselves before begin worship. Furthermore, they also have to wash their right hand and foot before the left.