Matthew 6:17
But [when] you are fasting, {put olive oil on your head} and wash your face
Ruth 3:3
Wash, anoint yourself, put your clothing on, and go down to the threshing floor. Do not make yourself known to the man until he finishes eating and drinking.
2 Samuel 12:20
David stood up from the ground and washed and anointed himself and changed his clothing. Then he went [to] the house of Yahweh and worshiped, and he went to his [own] house. He asked, so they served him food, and he ate.
2 Samuel 14:2
So Joab sent to Tekoa and took from there a wise woman, and he said to her, "Please pretend to mourn and put on garments of mourning. You should not anoint yourself [with] oil, and you must act like this woman who has been mourning over the dead for {a long time}.
Ecclesiastes 9:8
Always be clothed in white garments, and never let your head lack oil!
Daniel 10:2-3
In those days, I, Daniel, I [myself] was [in] mourning {for three whole weeks}.