Reference for I Samuel 16:6

וַיְהִ֣י בְּבוֹאָ֔ם וַיַּ֖רְא אֶת־אֱלִיאָ֑ב וַיֹּ֕אמֶר אַ֛ךְ נֶ֥גֶד יְהוָ֖ה מְשִׁיחֽוֹ׃

And it came to pass, when they were come, that he beheld Eliab, and said: ‘Surely the LORD’S anointed is before Him.’