וְאַתָּ֣ה דָֽנִיֵּ֗אל סְתֹ֧ם הַדְּבָרִ֛ים וַחֲתֹ֥ם הַסֵּ֖פֶר עַד־עֵ֣ת קֵ֑ץ יְשֹׁטְט֥וּ רַבִּ֖ים וְתִרְבֶּ֥ה הַדָּֽעַת׃
But thou, O Daniel, shut up the words, and seal the book, even to the time of the end; many shall run to and fro, and knowledge shall be increased.’
Read halakhic rulings (Jewish law) on Daniel 12:4: and classical halakhic sources.