Oil: Given by God
Source: TTT
Psalm 104:14, 15
He makes the grass grow for the livestock and provides crops for man to cultivate, bringing forth food from the earth: / wine that gladdens the heart of man, oil that makes his face to shine, and bread that sustains his heart.
Jeremiah 31:12
They will come and shout for joy on the heights of Zion; they will be radiant over the bounty of the LORD—the grain, new wine, and oil, and the young of the flocks and herds. Their life will be like a well-watered garden, and never again will they languish.
Joel 2:19, 24
And the LORD answered His people: “Behold, I will send you grain, new wine, and oil, and by them you will be satisfied. I will never again make you a reproach among the nations. / The threshing floors will be full of grain, and the vats will overflow with new wine and oil.