History does not move in a straight line from one individual to the next. Instead, it weaves through families, picking up threads left behind by those who walked before us.   Consider the quiet weight of Numbers 20:25. Aaron was dying, and his son stood ready to step into his place. But before the younger man took his first steps into the new assignment, he put on the generational garment. Remarkably, it was the same garment the Lord had previously prepared to fit both father and son. ...