Bereshit (Genesis) is fraught with familial fighting and divisions. Vayechi, the final parsha (Torah portion) in Bereshit, ends this strife as it is a story of unity and redemption of the 12 tribes of Israel before they begin their exile. Diane Bloomfield teaches that their patriarch Jacob, embodies the quality of emet (truth), even in Egypt, a world of constriction and exile. Jacob’s 17 years of living in Egypt prepared the Israelites for their exile: he passed the seeds of discernment to them to discover and reveal his world of emet and echad (oneness).
In Vayechi, Jacob gathers his 12 sons to his deathbed, and says “come together that I may tell you what is to befall you in days to come.” Chana Kroll writes on Chabad.org that at this moment, “the twelve individuals became one unified soul. They said the Shema prayer before their father Jacob, thus reassuring him that the principles of serving G‑d and recognizing His absolute Oneness would be lived and taught by them as well. One family, with one heart and one soul.”