NET
5 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.
Darby
5 Let the righteous smite me, it is kindness; and let him reprove me, it is an excellent oil which my head shall not refuse: for yet my prayer also is [for them] in their calamities.
KJV
5 Let the righteous smite me; [it shall be] a kindness: and let him reprove me; [it shall be] an excellent oil, [which] shall not break my head: for yet my prayer also [shall be] in their calamities.