Deuteronomy 16:1-2

Webster_Strongs(i)
  1 H8104 [H8800] Observe H2320 the month H24 Abib H6213 [H8804] , and keep H6453 the passover H3068 to the LORD H430 thy God H2320 : for in the month H24 of Abib H3068 the LORD H430 thy God H3318 [H8689] brought thee forth H4714 from Egypt H3915 by night.
  2 H2076 [H8804] Thou shalt therefore sacrifice H6453 the passover H3068 to the LORD H430 thy God H6629 , of the flock H1241 and the herd H4725 , in the place H3068 which the LORD H977 [H8799] shall choose H7931 [H8763] to place H8034 his name there.