Psalm 51:6

6 Yet you desired faithfulness even in the womb; you taught me wisdom in that secret place.

Read Psalm 51:6 Using Other Translations

Behold, thou desirest truth in the inward parts: and in the hidden part thou shalt make me to know wisdom.
Behold, you delight in truth in the inward being, and you teach me wisdom in the secret heart.
But you desire honesty from the womb, teaching me wisdom even there.