Genesis 30:18 YLT

¹⁶  And Jacob cometh in from the field at evening; and Leah goeth to meet him, and saith, 'Unto me dost thou come in, for hiring I have hired thee with my son's love-apples;' and he lieth with her during that night.

¹⁷  And God hearkeneth unto Leah, and she conceiveth, and beareth to Jacob a son, a fifth,

¹⁸  and Leah saith, 'God hath given my hire, because I have given my maid-servant to my husband;' and she calleth his name Issachar.

¹⁹  And conceive again doth Leah, and she beareth a sixth son to Jacob,

²⁰  and Leah saith, 'God hath endowed me -- a good dowry; this time doth my husband dwell with me, for I have borne to him six sons;' and she calleth his name Zebulun;