Do not be despondent when fighting against the incorporeal enemy, but even in the midst of your afflictions and oppression praise the Lord, Who has found you worthy to suffer for Him, by struggling against the subtlety of the serpent, and to be wounded for Him at every hour; for had you not lived piously, and endeavored to become united to God, the enemy would not have attacked and tormented you.
John of KronstadtThe Devil endeavours by every means to keep men in error, in the enticement of the passions, in darkness of mind and heart; in pride, avarice, covetousness, envy, hatred, wicked impatience and irritation; in evil despondence, in the abominations of fornication, adultery, theft, false-witness, blasphemy, negligence, slothfulness, and sluggishness.
John of KronstadtWhen you are in the temple, remember that you are in the living presence of the Lord God, that you stand before His face, before His eyes, in the living presence of the Mother of God, of the holy angels, and of the first-born of the Church - that is, our forefathers, the prophets, Apostles, hierarchs, martyrs, reverend Fathers, the righteous, and all the saints. Always have the remembrance and consciousness of this when you are in the temple, and stand with devotion, taking part willingly and with all your heart in the Divine service.
John of KronstadtWhen you say a prayer, He (The Holy Spirit) is in every word of it, and like a Holy Fire, penetrates each word.
John of Kronstadt