и уверен о себе, что ты путеводитель слепых, свет для находящихся во тьме,
if you are convinced that you are a guide for the blind, a light for those who are in the dark,
and if you are sure that you yourself are a guide to the blind, a light to those who are in darkness,
and are confident that you yourself are a guide to the blind, a light to those who are in darkness,
You are convinced that you are a guide for the blind and a light for people who are lost in darkness.
And art confident that thou thyself art a guide of the blind, a light of them which are in darkness,
and are confident that you yourself are a guide to the blind, a light to those who are in darkness,
and hast confidence that thou thyself art a leader of the blind, a light of those who [are] in darkness,