Proverbs 8:21

That I may cause those that love me to inherit substance; and I will fill their treasures.

Cross-reference

In Proverbs 8:18, riches and honor accompany wisdom – directly supporting that wisdom fills treasuries as in 8:21.

In Proverbs 1:13, sinners promise 'precious substance' through robbery — contrasting wisdom's righteous inheritance for those who love her.

Proverbs 6:31 describes a thief giving all his 'substance' as restitution — unlike wisdom's gift of substance to her lovers.