Deuteronomy 25:5-7

ABP_Strongs(i)
  5 G1437 And if G1161   G2730 [2should dwell G80 1brethren] G1909 in G3588 the G1473 same place, G2532 and G599 [4should die G1520 1one G1537 2of G1473 3them], G4690 [4seed G1161 1and G3361 2there might not G1510.3 3be] G1473 to him, G3756 [5shall not be G1510.8.3   G3588 1the G1135 2wife G3588 3of the one G2348 4having died] G1854 outside G435 the husband's family G3361 not G1448 near. G3588 The G80 brother G3588   G435 of her husband G1473   G1525 shall enter G4314 to G1473 her, G2532 and G2983 he shall take G1473 her G1438 to himself G1135 as wife, G2532 and G4924 he shall live with G1473 her.
  6 G2532 And G1510.8.3 it will be, G3588 that the G3813 male child, G3739 who G302 ever G5088 she should give birth to, G2525 shall be ordained G1537 from G3588 the G3686 name G3588 of the G5053 one coming to an end, G2532 and G3756 [2shall not G1813 3be wiped away G3588   G3686 1his name] G1473   G1537 from out of G* Israel.
  7 G1437 But if G1161   G3361 [3does not G1014 4want G3588 1the G444 2man] G2983 to take G3588 the G1135 wife G3588   G80 of his brother; G1473   G2532 then G305 [3shall ascend G3588 1the G1135 2woman] G1909 unto G3588 the G4439 gate G1909 to G3588 the G1087 council of elders, G2532 and G2046 shall say, G3756 [4does not G2309 5want G3588 1The G80 2brother G3588   G435 3of my husband] G1473   G450 to raise up G3588 the G3686 name G3588   G80 of his brother G1473   G1722 in G* Israel -- G3756 [4does not G2309 5want to G3588 1the G80 2brother G3588   G435 3of my husband]. G1473