Psalms 103:7

He made known his ways unto Moses, his acts unto the children of Israel.

Ver. 7. He made known his ways unto Moses] Even right judgments, true laws, good statute and commandments, Nehemiah 9:13,14. The Rabbis by ways here understand God's attributes and properties (Middoth they call them), those thirteen proclaimed, Exodus 34:1,35, after that Moses had prayed, Exodus 33:13, "Show me thy ways"; and the next words favour this interpretation.

His acts to the children] His miracles in Egypt, and all along the wilderness, where they fed upon sacraments.