תהלים, פרק קי״ו, פסוק י״ב

Experiencing immense divine kindness often leaves a person with a profound, unending sense of debt. After being rescued from his enemies, finding success in his kingdom, and seeing his deepest wishes fulfilled, the singer wonders what possible gift or reward a mere mortal can offer to God in return [רד״ק, אבן עזרא, מצודת דוד, מאירי].

The primary approach among commentators is that God requires nothing from human beings. The singer clearly understands that he did not earn these blessings through his own merit; rather, they are acts of absolute divine grace. Because it is impossible to actually repay God for such kindness, the only true response a person can offer is sincere gratitude. The highest form of repayment is simply thanking God and accepting the reality of remaining forever in His debt [רד״ק, אלשיך, מאירי].

Carrying this mindset, the singer reflects on all the favors and kindnesses God has granted him since the day he was born. He views every single blessing as a lifelong debt resting upon his shoulders, fully aware that it is a balance he will never be able to clear [רד״ק, אלשיך].