Philippians 3:6

6 as for zeal, persecuting the church; as for righteousness based on the law, faultless.

Read Philippians 3:6 Using Other Translations

Concerning zeal, persecuting the church; touching the righteousness which is in the law, blameless.
as to zeal, a persecutor of the church; as to righteousness under the law, blameless.
I was so zealous that I harshly persecuted the church. And as for righteousness, I obeyed the law without fault.