'Oil' in the Bible

You prepare a feast before me in plain sight of my enemies. You refresh my head with oil; my cup is completely full.

You love justice and hate evil. For this reason God, your God has anointed you with the oil of joy, elevating you above your companions.

His words are as smooth as butter, but he harbors animosity in his heart. His words seem softer than oil, but they are really like sharp swords.

I have discovered David, my servant. With my holy oil I have anointed him as king.

You exalt my horn like that of a wild ox. I am covered with fresh oil.

as well as wine that makes people feel so good, and so they can have oil to make their faces shine, as well as food that sustains people's lives.

He made cursing a way of life, so curses poured into his stomach like water and seeped into his bones like oil.

It is like fine oil poured on the head which flows down the beard -- Aaron's beard, and then flows down his garments.

May the godly strike me in love and correct me! May my head not refuse choice oil! Indeed, my prayer is a witness against their evil deeds.