וַֽיַּעֲנ֔וּ אֶת־יְהוֹשֻׁ֖עַ לֵאמֹ֑ר כֹּ֤ל אֲשֶׁר־צִוִּיתָ֙נוּ֙ נַֽעֲשֶׂ֔ה וְאֶֽל־כָּל־אֲשֶׁ֥ר תִּשְׁלָחֵ֖נוּ נֵלֵֽךְ׃
And they answered Joshua, saying: ‘All that thou hast commanded us we will do, and whithersoever thou sendest us we will go.
Read kabbalistic (mystical) interpretation of Joshua 1:16: and classical mystical sources.