Deuteronomy 25:7-10

ASV_Strongs(i)
  7 H376 And if the man H2654 like H3947 not to take H2994 his brother's wife, H2994 then his brother's wife H5927 shall go up H8179 to the gate H2205 unto the elders, H559 and say, H2993 My husband's brother H3985 refuseth H6965 to raise up H251 unto his brother H8034 a name H3478 in Israel; H14 he will H2992 not perform the duty of a husband's brother unto me.
  8 H2205 Then the elders H5892 of his city H7121 shall call H1696 him, and speak H5975 unto him: and if he stand, H559 and say, H2654 I like H3947 not to take her;
  9 H2994 then shall his brother's wife H5066 come H5869 unto him in the presence H2205 of the elders, H2502 and loose H5275 his shoe H7272 from off his foot, H3417 and spit H6440 in his face; H6030 and she shall answer H559 and say, H6213 So shall it be done H376 unto the man H1129 that doth not build up H251 his brother's H1004 house.
  10 H8034 And his name H7121 shall be called H3478 in Israel, H1004 The house H5275 of him that hath his shoe H2502 loosed.