Although rare, there are instances within Jewish law that mandate a Jew to sacrifice their own life rather than violate a religious prohibition. One of these prohibitions is that no life should be taken, including one's own. Many more ritual prohibitions exist as well, which means that under limited circumstances a Jew has to self-sacrifice when the greater good calls for breaking a more minor dictate.[clarification needed] This practice reflects the practical and perhaps malleable nature of Judaic law.