The answer is: Keturah

Gen 25:1

Abraham had quite the remarkable journey, didn't he? Although Sarah, his first wife, is the figure most prominent in his story, Keturah often exists in the shadows—which is quite fascinating in itself. After Sarah passed away, Abraham rekindled his life by marrying Keturah, who bore him several children. Genesis 25:1 reminds us of this intriguing relationship. Not only does it highlight Abraham's continued lineage, but it also opens the door to understanding the broader family dynamics of the time.

Speaking of dynamics, Keturah's name, which means "incense" in Hebrew, has interesting connotations of sweetness and fragrance—perhaps symbolizing a new chapter in Abraham's life filled with fresh beginnings after grief. You may find it engaging to note that Keturah's offspring, including Midian, played significant roles in later narratives in the Bible—Midian eventually becomes tied to Moses in his story involving the Midianite people.

Fascinatingly, some sources explore the idea that Keturah could have been considered another name for Hagar, Abraham’s previous concubine—although widely viewed as separate figures in mainstream discussion. Nevertheless, the essence of family complexities weaves throughout Abraham's life, hinting that the narrative of faith and legacy extends far beyond conventional bounds. There’s an invitation here to ponder just how intertwined our stories can be, bringing fresh context and characters into our own journeys!