Now Moses was tending the flock of Jethro his father-in-law, the priest of Midian, and he led the flock to the far side of the wilderness and came to Horeb, the mountain of God. There the angel of the Lord appeared to him in flames of fire from within a bush. Moses saw that though the bush was on fire it did not burn up. So Moses thought, “I will go over and see this strange sight—why the bush does not burn up.” When the Lord saw that he had gone over to look, God called to him from within the bush, “Moses! Moses!” And Moses said, “Here I am.” “Do not come any closer,” God said. “Take off your sandals, for the place where you are standing is holy ground.” Then he said, “I am the God of your father, the God of Abraham, the God of Isaac and the God of Jacob.” At this, Moses hid his face, because he was afraid to look at God. Exodus 3:1-6
“Neither was Moses able to relate more than God willed of what he had seen in the burning bush; but unless the Almighty had clearly revealed certain mysteries to his soul, causing it to see and know its God was present, the lawgiver could never have undertaken so many and such great labors. Such sublime revelations were shown him amidst the thorns of the bush as to give him the needful courage for his great deeds on behalf of the Children of Israel. We must not, sisters [and brothers], search out reasons for understanding the hidden things of God, but, believing Him to be Almighty, we should be convinced that such worms as ourselves, with our limited power of intelligence, are unable to comprehend His wonders. Let us praise Him fervently for allowing us to understand something of them.”
Teresa of Ávila (1515-1582) in The Interior Castle (Grand Rapids: CCEL) p. 113.
As we explore what is needful in this classic work, Teresa uses colorful language to help us understand the generosity of God to empower us for service.
God had great deeds planned for Moses who was tending sheep.
At the moment when he saw the bush, it was for him a “strange sight” and he did not understand. God revealed himself to him. This was the beginning of his journey to service.
You might feel like Moses. You are doing some task alone in the wilderness of life.
Though next to God, we are but worms, Ask God to reveal himself to you and give you needful courage to pursue whatever great deeds He has planned for you.
I am speaking today and Thursday at the CLA 2026 Outcomes Conference in Dallas.
Pray for receptive hearts to get needful courage from God to do great deeds.
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