וַנַּקְרֵ֞ב אֶת־קָרְבַּ֣ן יְהוָ֗ה אִישׁ֩ אֲשֶׁ֨ר מָצָ֤א כְלִֽי־זָהָב֙ אֶצְעָדָ֣ה וְצָמִ֔יד טַבַּ֖עַת עָגִ֣יל וְכוּמָ֑ז לְכַפֵּ֥ר עַל־נַפְשֹׁתֵ֖ינוּ לִפְנֵ֥י יְהוָֽה׃
And we have brought the LORD’S offering, what every man hath gotten, of jewels of gold, armlets, and bracelets, signet-rings, ear-rings, and girdles, to make atonement for our souls before the LORD.’
Read Jewish philosophy on Numbers 31:50: Rambam's Guide for the Perplexed, Saadia Gaon, and classical Jewish philosophical sources, free online.