Genesis 29:15

15 And Laban said to Jacob, Surely thou shalt not serve me for nothing, because thou art my brother; tell me what thy reward is to be.

Genesis 29:15 Meaning and Commentary

Genesis 29:15

And Laban said unto Jacob, because thou [art] my brother
Or nephew, his sister's son, (See Gill on Genesis 29:12):

shouldest thou therefore serve me for nought?
nearness of kin was no reason why he should serve him freely, or for nothing, but rather why he should be more kind to him than to a stranger, and give him better wages:

tell me, what [shall] thy wages [be]?
by the day, or month, or year; signifying he was willing to give him anything that was just and reasonable, which was very well spoken; and this gave Jacob a fair opportunity of opening his mind more freely to him, and for answering a principal end for which he came, as follows:

Genesis 29:15 In-Context

13 And it came to pass when Laban heard the name of Jacob, his sister's son, he ran to meet him, and embraced and kissed him, and brought him into his house; and he told Laban all these sayings.
14 And Laban said to him, Thou art of my bones and of my flesh; and he was with him a full month.
15 And Laban said to Jacob, Surely thou shalt not serve me for nothing, because thou art my brother; tell me what thy reward is to be.
16 Now Laban had two daughters, the name of the elder was Lea, and the name of the younger, Rachel.
17 And the eyes of Lea were weak. But Rachel was beautiful in appearance, and exceedingly fair in countenance.

The Brenton translation of the Septuagint is in the public domain.