From the old days among the Bosnian people the snake was considered to be a saviour of mankind, which is proven by this short story. During distressful times, when general floods raged and everything hid in Noah’s ark, days and nights passed in fear for the future. Even the wild beasts were so frightened that they didn’t even think about hurting one another, their cruelty disappeared and all souls thought alike – hope in salvation. But, only one animal among all didn’t feel fear nor hope, it was ruled by evil and selfishness. It was a mouse. Being led solely by his own desires and needs the mouse started nibbling the bottom of the ark, not thinking that he is endangering everyone on it. Luckily, the snake saw him at the last moment, realising what disaster may strike the snake leaped, swallowed the mouse and curled at the place where he nibbled the wood, in order to stop the water from breaking in. Since then, in Velika Kladuša it is believed that it is not a sin to kill a mouse even from a prayer mat, while praying to god.