δια preposition
dia  dee-ah': through (in very wide applications, local, causal, or occasional)
τουτο demonstrative pronoun - accusative singular neuter
touto  too'-to: that thing -- here (-unto), it, partly, self(-same), so, that (intent), the same, there(-fore, -unto), this, thus, where(-fore).
δει verb - present impersonal active indicative - third person singular
dei  die: also deon deh-on'; neuter active participle of the same; both used impersonally; it is (was, etc.) necessary (as binding) -- behoved, be meet, must (needs), (be) need(-ful), ought, should.
περισσοτερως adverb
perissoteros  per-is-sot-er'-oce: more superabundantly -- more abundant(-ly), the more earnest, (more) exceedingly, more frequent, much more, the rather.
ημας personal pronoun - first person accusative plural
hemas  hay-mas': us -- our, us, we.
προσεχειν verb - present active middle or passive deponent
prosecho  pros-ekh'-o: (give) attend(-ance, -ance at, -ance to, unto), beware, be given to, give (take) heed (to unto); have regard.
τοις definite article - dative plural neuter
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
ακουσθεισιν verb - aorist passive participle - dative plural neuter
akouo  ak-oo'-o: to hear (in various senses) -- give (in the) audience (of), come (to the ears), (shall) hear(-er, -ken), be noised, be reported, understand.
μηποτε adverb
mepote  may'-pot-eh or: not ever; also if (or lest) ever (or perhaps) -- if peradventure, lest (at any time, haply), not at all, whether or not.
παραρρυωμεν verb - second aorist active subjunctive - first person
pararrhueo  par-ar-hroo-eh'-o: to flow by, i.e. (figuratively) carelessly pass (miss) -- let slip.