Genesis 22:7-8, 14

Isaac spoke up and said to his father Abraham, “Father?” “Yes, my son?” Abraham replied. “The fire and wood are here,” Isaac said, “but where is the lamb for the burnt offering?” Abraham answered, “God himself will provide the lamb for the burnt offering, my son.” And the two of them went on together.

So Abraham called that place The LORD Will Provide. And to this day it is said, “On the mountain of the LORD it will be provided.”