וַיֹּ֥אמֶר אֲלֵהֶ֖ם מֹשֶׁ֑ה עִמְד֣וּ וְאֶשְׁמְעָ֔ה מַה־יְצַוֶּ֥ה יְהוָ֖ה לָכֶֽם׃ (פ)
And Moses said unto them: ‘Stay ye, that I may hear what the LORD will command concerning you.’
Read Kabbalistic (mystical) interpretations of Numbers 9:8: Zohar and classical Jewish mystical sources, free online.