Numbers 12:2 And they said, Hath the Lord indeed spoken only by Moses? hath he not spoken also by us? And the Lord heard it. 3 (Now the man Moses was very meek, above all the men which were upon the face of the earth.)
[Patriarchs & Prophets pp 382>383] Richly endowed with the gifts of poetry and music, Miriam had led the women of Israel in song and dance on the shore of the Red Sea. In the affections of the people and the honor of Heaven she stood second only to Moses and Aaron. But the same evil that first brought discord in heaven sprang up in the heart of this woman of Israel, and she did not fail to find a sympathizer in her dissatisfaction. In the appointment of the seventy elders Miriam and Aaron had not been consulted, and their jealousy was excited against Moses.
At the time of Jethro's visit, while the Israelites were on the way to Sinai, the ready acceptance by Moses of the counsel of his father-in-law had aroused in Aaron and Miriam a fear that his influence with the great leader exceeded theirs. In the organization of the council of elders they felt that their position and authority had been ignored. Miriam and Aaron had never known the weight of care and responsibility which had rested upon Moses; yet because they had been chosen to aid him they regarded themselves as sharing equally with him the burden of leadership, and they regarded the appointment of further assistants as uncalled for.
Moses felt the importance of the great work committed to him as no other man had ever felt it. He realized his own weakness, and he made God his counselor. Aaron esteemed himself more highly, and trusted less in God. He had failed when entrusted with responsibility, giving evidence of the weakness of his character by his base compliance in the matter of the idolatrous worship at Sinai. But Miriam and Aaron, blinded by jealousy and ambition, lost sight of this. Aaron had been highly honored by God in the appointment of his family to the sacred office of the priesthood; yet even this now added to the desire for self-exaltation.
Matthew 20:27 And whosoever will be chief among you, let him be your servant: 28 Even as the Son of man came not to be ministered unto, but to minister, and to give his life a ransom for many.
May The Lord add His blessing to the study of His word. God bless!