- Through which
- preposition + relative pronoun (Διʼ οὗ), genitive, neuter, singular
- *sōzesthe*
- present passive indicative, 2nd person plural - are being saved
- *logō*
- dative, masculine, singular - word/message
- *euēngelisamēn*
- aorist middle indicative, 1st person singular - preached/evangelized
- *katechete*
- present active indicative, 2nd person plural - hold fast/retain
- *ektos*
- preposition - except/unless
- *eikē*
- adverb - in vain/without purpose
- *episteusate*
- aorist active indicative, 2nd person plural - believed