Exodus 13:14-16

KJV_Strongs(i)
  14 H1121 And it shall be when thy son H7592 asketh [H8799]   H4279 thee in time to come H559 , saying [H8800]   H559 , What is this? that thou shalt say [H8804]   H2392 unto him, By strength H3027 of hand H3068 the LORD H3318 brought us out [H8689]   H4714 from Egypt H1004 , from the house H5650 of bondage:
  15 H6547 And it came to pass, when Pharaoh H7185 would hardly [H8689]   H7971 let us go [H8763]   H3068 , that the LORD H2026 slew [H8799]   H1060 all the firstborn H776 in the land H4714 of Egypt H1060 , both the firstborn H120 of man H1060 , and the firstborn H929 of beast H2076 : therefore I sacrifice [H8802]   H3068 to the LORD H6363 all that openeth H7358 the matrix H2145 , being males H1060 ; but all the firstborn H1121 of my children H6299 I redeem [H8799]  .
  16 H226 And it shall be for a token H3027 upon thine hand H2903 , and for frontlets H5869 between thine eyes H2392 : for by strength H3027 of hand H3068 the LORD H3318 brought us forth [H8689]   H4714 out of Egypt.