The answer is: Isaac

Gen 22:9

In the grand narrative of Genesis, the story of Abraham and Isaac is impressive and layered with meaning. When Isaac is tied up on the altar, going willingly like a sacrificial lamb, it creates a striking image of unfolding faith—a subject we'll encounter numerous times throughout scripture. Not only does Isaac become a pivotal figure in the story of sacrifice, but he also foreshadows future biblical events.

This moment also poses intriguing parallels with later biblical figures. For example, consider Joseph, who was betrayed by his brothers and left in a pit—though he wasn’t tied up in a literal sense, both stories speak to the complexity of faith and significant trials one may encounter.

Furthermore, some traditions see Isaac as a symbol of unblemished devotion. Psalms and other poetic parts of the Bible often echo the themes of loyalty and submission to divine will that this story represents. Whether viewed as an actual historical account or a profound metaphor, Isaac's binding evokes conversations about spiritual devotion reminiscent of life, faith, suffering, and—eventually—redemption.

Conversely, Isaac’s story exactly aligns with themes introduced later during Passover, linking back to the “binding of Isaac” through the greater narratives of obedience and sacrifice imbued throughout Jewish and Christian thought. Thus, this event in Genesis isn’t just a key moment—it also resonates deeply across scripture, leaving echoes that give us insight into faith itself. So much meaning flows from this seemingly simple act of tying up!