- *estin*
- present active, 3rd singular - is
- *entolē*
- nominative, feminine, singular - commandment
- *pisteusōmen*
- aorist active subjunctive, 1st plural - we should believe
- *onomati*
- dative, neuter, singular - in the name
- *Hyiou*
- genitive, masculine, singular - of Son
- *Iēsou*
- genitive, masculine, singular - of Jesus
- *Christou*
- genitive, masculine, singular - of Christ
- *agapōmen*
- present active subjunctive, 1st plural - we should love
- *allēlous*
- accusative, masculine, plural - one another
- *kathōs*
- adverb - just as
- *edōken*
- aorist active, 3rd singular - he gave
- *entolēn*
- accusative, feminine, singular - commandment