Littérature du Second Temple sur L’Exode 18:26

וְשָׁפְט֥וּ אֶת־הָעָ֖ם בְּכָל־עֵ֑ת אֶת־הַדָּבָ֤ר הַקָּשֶׁה֙ יְבִיא֣וּן אֶל־מֹשֶׁ֔ה וְכָל־הַדָּבָ֥ר הַקָּטֹ֖ן יִשְׁפּוּט֥וּ הֵֽם׃

Ils jugeaient le peuple en permanence; les cas difficiles, ils les rapportaient à Moïse et les causes simples, ils les décidaient eux-mêmes.

Allegorical Interpretation of Genesis

[197] Because this is so, Abraham also in harmony with the will of God retains the property which had come to him from God, but gets rid of the horses of the king of Sodom (Gen. 14:21 ff.), as also of the possessions of the concubines. Moses, moreover, thinks fit to judge the weightiest cases and issues, but the investigation of the insignificant questions he commits to inferior officers (cf. Exod. 18:26).