ISV(i)
17 He loved to curse—may his curses return upon him! He took no delight in blessing others— so may blessings be far from him.
18 He wore curses like a garment— may they enter his inner being like water and his bones like oil.
19 May those curses wrap around him like a garment, or like a belt that one always wears.
20 May this be the way the LORD repays my accuser, those who speak evil against me.
21 Now you, LORD my God, defend me for your name’s sake; because your gracious love is good, deliver me!