وَمِن قَوْمِ مُوسَى أُمَّةٌ يَهْدُونَ بِالْحَقِّ وَبِهِ يَعْدِلُونَ
[7:159]
And of Musa's people was a party who guided (people) with the truth, and thereby did they do justice.
Of the people of Moses there is a section who guide and do justice in the light of truth.
And of Moses' folk there is a community who lead with truth and establish justice therewith.