12 Blessed is the one you discipline, LORD, the one you teach from your law;

Read Psalm 94:12 Using Other Translations

Blessed is the man whom thou chastenest, O LORD, and teachest him out of thy law;
Blessed is the man whom you discipline, O LORD, and whom you teach out of your law,
Joyful are those you discipline, LORD, those you teach with your instructions.