Ephesians 4:13-14

4:13 until we all attain to the unity of the faith and of the knowledge of the Son of God – a mature person, attaining to the measure of Christ’s full stature. 4:14 So we are no longer to be children, tossed back and forth by waves and carried about by every wind of teaching by the trickery of people who craftily carry out their deceitful schemes.