The answer is: Sheep, cattle, and servants

Genesis 20:14 - After God intervened, Abimelech gave Abraham sheep, cattle, and servants as restitution for taking Sarah into his household, although unknowingly.

When we think about Genesis 20 and the encounter between Abraham and Abimelech, it’s intriguing to note how Abraham’s faith led him into some tricky situations. Abraham claimed Sarah as his sister to protect himself, which put her in perilous circumstances. Yet, even amid deception and potential wrongdoing, God's hand is visibly at play in steering the outcomes toward restoration.

Abimelech's generous gifts of sheep, cattle, and servants to Abraham aren’t just a nice gesture – they symbolize the wealth and influence that God bestowed on Abraham, framing him as a foundational figure in the narrative of the Israelites. This incident demonstrates how God operates through others to aid and bless those who trust Him.

Interestingly, in ancient Near Eastern cultures, such payments enacted what we might call 'blood money' today—a means to remedy a wrong. But here, it's not just about compensation; it presents an insight into the character of God, aiming for reconciliation rather than retribution.

Also worth noting, this isn’t the last time we see God intervene in similar situations involving Sarah. When we look at common themes throughout Genesis, unexpected rescuing maneuvers and experiences of extraordinary faith continually spotlight the importance of taking risks based on a higher trust. It’s like the Bible nudges us to consider how we might move through conflicts, situations with our values tested, and yet hold firmly to the promise of divine provision.