Numbers 4:30

  30 H7970 From thirty H8141 years H1121 old H4605 and upward H2572 even to fifty H8141 years H1121 old H6485 shall you number H3605 them, every H935 one that enters H6635 into the service, H5647 to do H5656 the work H168 of the tabernacle H4150 of the congregation.