Genesis 25:1

Abraham's Marriage to Keturah is generally supposed to have taken place after Sarah's death, and his power to beget six sons at so advanced an age is attributed to the fact, that the Almighty had endowed him with new vital and reproductive energy for begetting the son of the promise. But there is no firm ground for this assumption; as it is not stated anywhere, that Abraham did not take Keturah as his wife till after Sarah's death. It is merely an inference drawn from the fact, that it is not mentioned till afterwards; and it is taken for granted that the history is written in strictly chronological order. But this supposition is precarious, and is not in harmony with the statement, that Abraham sent away the sons of the concubines with gifts during his own lifetime; for in the case supposed, the youngest of Keturah's sons would not have been more than twenty-five or thirty years old at Abraham's death; and in those days, when marriages were not generally contracted before the fortieth year, this seems too young for them to have been sent away from their father's house. This difficulty, however, is not decisive. Nor does the fact that Keturah is called a concubine in Gen 25:6, and Ch1 1:32, necessarily show that she was contemporary with Sarah, but may be explained on the ground that Abraham did not place her on the same footing as Sarah, his sole wife, the mother of the promised seed. Of the sons and grandsons of Keturah, who are mentioned in Ch1 1:32 as well as here, a few of the names may still be found among the Arabian tribes, but in most instances the attempt to trace them is very questionable. This remark applies to the identification of Zimran with Ζαββάμ (Ptol. vi. 7, 5), the royal city of the Κιναιδοκολπῖται to the west of Mecca, on the Red Sea; of Jokshan w…

Abraham lived, after the marriage of Isaac, thirty-five years, and all that is recorded concerning him during the time lies here in a very few verses. We hear no more of God's extraordinary appearances to him or trials of him; for all the days, even of the best and greatest saints, are not eminent days, some slide on silently, and neither come nor go with observation; such were these last days of Abraham. We have here, I. An account of his children by Keturah, another wife whom he married after the death of Sarah. He had buried Sarah and married Isaac, the two dear companions of his life, and was now solitary. He wanted a nurse, his family wanted a governess, and it was not good for him to be thus alone. He therefore marries Keturah, probably the chief of his maid-servants, born in his house or bought with money. Marriage is not forbidden to old age. By her he had six sons, in whom the promise made to Abraham concerning the great increase of his posterity was in part fulfilled, which, it is likely, he had an eye to this marriage. The strength he received by the promise still remained in him, to show how much the virtue of the promise exceeds the power of nature. II. The disposition which Abraham made of his estate, Gen 25:5, Gen 25:6. After the birth of these sons, he set his house in order, with prudence and justice. 1. He made Isaac his heir, as he was bound to do, in justice to Sarah his first and principal wife, and to Rebekah who married Isaac upon the assurance of it, Gen 24:36. In this all, which he settled upon Isaac, are perhaps included the promise of the land of Canaan, and the entail of the covenant. Or, God having already made him the heir of the promise, Abraham therefore made him heir of his estate. Our affection and gifts should attend God's. 2. He gave…

25:1-11 Though Abraham had sons by another wife, he safeguarded Isaac’s inheritance and blessing. 25:1 Exactly when Abraham married . . . Keturah is unknown. It was probably, but not necessarily, after Sarah’s death.