וַיַּקְהִ֜לוּ מֹשֶׁ֧ה וְאַהֲרֹ֛ן אֶת־הַקָּהָ֖ל אֶל־פְּנֵ֣י הַסָּ֑לַע וַיֹּ֣אמֶר לָהֶ֗ם שִׁמְעוּ־נָא֙ הַמֹּרִ֔ים הֲמִן־הַסֶּ֣לַע הַזֶּ֔ה נוֹצִ֥יא לָכֶ֖ם מָֽיִם׃
And Moses and Aaron gathered the assembly together before the rock, and he said unto them: ‘Hear now, ye rebels; are we to bring you forth water out of this rock?’
Read kabbalistic (mystical) interpretation of Numbers 20:10: and classical mystical sources.