“Give thanks, Brethren, to the Divine Mercy which has brought you safely halfway through the season of Lent. For this favor they give praise to God, thankfully and with devotion, who in these days have striven to live in the manner which they were instructed at the beginning of Lent; that is, those who, coming with eagerness to the Church, have sought with sighs and tears, in daily fasting and alms deeds, to obtain the forgiveness of their sins.
They, however, who have neglected this duty, that is to say, those who have not fasted daily, or given alms, or those who were indifferent or unmoved in prayer, they have no reason to rejoice, but rather, unhappy that they are, for mourning. Yet let them not mourn as if they had no hope; for He Who could give back sight to the blind from birth (cf. Jn 9), can likewise change those who now are lukewarm and indifferent into souls fervent and zealous in His service, if with their whole heart they desire to be converted unto Him. Let such persons acknowledge their own blindness of heart, and let them draw near to the Divine Physician that they may be restored to sight.
Would that you might seek the medicine of the soul when you have sinned, as you seek that of the body when you are ill in the flesh. Who now in this so great assembly were he condemned, not to be put to death, but to be deprived of his sight only, would not give all he possessed to escape the danger? And if you so fear the death of the flesh, what do you not fear more than the death of the spirit, especially since the pains of death, that is, of the body, are but of an hour, whilst the death of the soul, that is, its punishment and its grieving, has no end? And if you love the eyes of your body, that you soon will lose in death, why do you not love those eyes of the soul by which you may see your Lord and your God forever?
Labor therefore, Beloved Children in the Lord, labor while it is yet day; for as Christ Our Lord says, The night cometh, when no man can work (Jn 9:4) Daytime is this present life; night is death, and the time that follows death. If after this life there is no more freedom to work, as the Truth tells us, why then does every man not labor while he yet lives in this world?
Be fearful, Brethren, of this death, of which the Savior says: The night cometh, when no man can work. All those who now work evil are without fear of this death, and because of this, when they depart from this life they shall encounter everlasting death. Labor while yet ye live, and particularly in these days; fasting from delicate fare, withholding yourselves at all time from evil works. For those that abstain from food, but do not withhold themselves from wickedness, are like to the devil, who while he eats not, yet never ceases from evildoing. And lastly, you must know that what you deny yourself in fasting, you must give to heaven in the poor.
Fulfill in work, Brethren, the lesson of this day . . . lest there come upon you the chastisement of the Jews. For they said to the blind man: Be thou his disciple (Jn 9:28). What does being a disciple of Christ mean if not to be an imitator of His compassion, and a follower of His truth and humility? But they said this meaning to curse the man. Instead it is a truly great blessing, to which may you also attain, by His grace Who liveth and reigneth unto ages of ages. Amen.”
–St. Ambrose, Sermon on Lent