14. μαρτυρήσῃ--verb, from μαρτυρέω; first η is
root-vowel, lengthened before tense-sign, (§ 66,) which is σ of 1st
fut., § 59; ῃ is union-vowel of subj., (§ 44,) the subscribed ι
being 3d pers. sing. act., § 49; accent, § 4.

15. περῖ--prep., lit., _around_; governs gen., § 82.

16. τοῦ--art.; gen. sing. neut., § 39.

17. Φωτός--noun, see vii, 25. Gen. (sing.) and dat. (sing. and
plur.) of monosyllables of 3d decl. accent the ultimate.

18. πάντες--See vii, 12; nom. masc. plur., _men_ being
understood, § 74; subj. of clause.

19. πιστεύσωσι--verb, from πιστεύω; second σ is sign
of 1st fut., § 59; ω sign of subj., § 44; σι 3d plur. act., § 49.

20. δἰ--See vii, 13.

21. αὐτοῦ--See vii, 14.

22. Οὐκ--neg. adv., same as οὐ, (vii, 83,) with euphonic κ
before a vowel.

23. ἦν--See vii, 3.

24. ἐκεῖνος--demonst, adj. pron., § 39; =_he_,
nom. masc. sing., subj. of sentence, § 27; accent, § 6.