וַיָּבֹ֤א יְהוָה֙ וַיִּתְיַצַּ֔ב וַיִּקְרָ֥א כְפַֽעַם־בְּפַ֖עַם שְׁמוּאֵ֣ל ׀ שְׁמוּאֵ֑ל וַיֹּ֤אמֶר שְׁמוּאֵל֙ דַּבֵּ֔ר כִּ֥י שֹׁמֵ֖עַ עַבְדֶּֽךָ׃ (פ)
And the LORD came, and stood, and called as at other times: ‘Samuel, Samuel.’ Then Samuel said: ‘Speak; for Thy servant heareth.’
Read Jewish philosophy on I Samuel 3:10: Rambam's Guide for the Perplexed, Saadia Gaon, and classical Jewish philosophical sources, free online.