וַיֹּ֥אמֶר מֹשֶׁ֖ה אֶל־בְּנֵ֣י יִשְׂרָאֵ֑ל כְּכֹ֛ל אֲשֶׁר־צִוָּ֥ה יְהוָ֖ה אֶת־מֹשֶֽׁה׃ (פ)
And Moses told the children of Israel according to all that the LORD commanded Moses.
Read halakhic rulings (Jewish law) on Numbers 30:1: and classical halakhic sources.