Waefeso 4 : 13 Ephesians chapter 4 verse 13

hata na sisi sote tutakapoufikia umoja wa imani na kumfahamu sana Mwana wa Mungu, hata kuwa mtu mkamilifu, hata kufika kwenye cheo cha kimo cha utimilifu wa Kristo;
soma Mlango wa 4

until we all attain to the unity of the faith, and of the knowledge of the Son of God, to a full grown man, to the measure of the stature of the fullness of Christ;