The answer is: Offer a sacrifice for each child

Job 1:5

The Book of Job is a fascinating narrative that delves into themes of suffering, loyalty, and faith. In the opening chapter, we see Job as a devoted father, concerned for the spiritual well-being of his children. After hosting celebratory feasts, his first thought upon waking is not just about enjoyment or time spent together, but about ensuring that any potential missteps during these celebrations are addressed.

Job’s act of offering sacrifices for each of his ten children reflects not only his deep commitment to their spiritual health but also the importance of ritual in the ancient Israelite culture. Sacrificing was a way to seek divine favor and make contingent payments for shortcomings—which underlines the communal understanding of divine justice in that historical context.

Interestingly, Job’s story resonates with the concept of intercessory prayer found later in biblical texts. Just as priests would intercede on behalf of the people, Job stands in the gap for his children in a powerful prelude to later scripts, showing the depth of his paternal love.

And here’s a fun fact: Job's three supposed friends—Eliphaz, Bildad, and Zophar—each represent different worldviews or philosophies about suffering and faith. Their dialogues add layers of complexity to the narrative, turning Job’s tale into a profound exploration of human resilience in the face of inexplicable trials. Job is profiled as a man "blameless and upright," which makes the unfolding tragedy even more poignant, compelling us to ponder on what righteousness entails amidst suffering.