The number 56 has no prominent or well-established symbolic meaning in biblical or Jewish tradition.
Unlike numbers such as 7, 12, 40, and 70, which carry deep symbolic resonance in the Bible and Jewish tradition, 56 is not a number attributed with special theological or mystical significance. Some numerological interpretations through gematria may link 56 to specific Hebrew words, but this is not part of mainstream biblical symbolism. The number may appear in genealogies or counts, but it does not carry an recognized symbolic function in itself. In Ezra 2:22 it is mentioned that the men from Netophah numbered fifty-six. This is one of the few concrete occurrences of the number 56 in the Bible, but it appears as a plain census result after the exile, without any added symbolic meaning. The Hebrew word יום (yom, "day") has a gematria value of 56 (yod=10, vav=6, mem=40). Although this is an interesting observation, the connection is not attributed with any established symbolic meaning in classical Jewish tradition.*