'If he trespass against you seven times in a day, and seven times in a day turn again to you, saying, I repent; you shall forgive him' (Lk. 17:4). As the Searcher of hearts, the Lord knows that men are liable to very frequent trespass, and that, having fallen, they often rise up again; therefore He has given us the commandment to frequently forgive trespasses, and He Himself is the first to fulfill His holy word. As soon as you say from your whole heart, 'I repent,' you will be immediately forgiven.
John of KronstadtA man who is wrathful with us is a sick man; we must apply a plaster to his heart - love; we must treat him kindly, speak to him gently, lovingly. And if there is not deeply-rooted malice against us within him, but only a temporary fit of anger, you will see how his heart, or his malice, will melt away through your kindness and love - how good will conquer evil. A Christian must always be kind, gracious, and wise in order to conquer evil by good.
John of KronstadtYour Lord is Love: love Him and in Him all men, as His children in Christ. Your Lord is a fire: do not let your heart be cold, but burn with faith and love. Your Lord is light: do not walk in darkness of mind, without reasoning or understanding, or without faith. Your Lord is a God of mercy and bountifulness: be a source of mercy and bountifulness to your neighbors. If you will be such, you will find salvation yourself with everlasting glory.
John of KronstadtDo 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 KronstadtIf you see the fury and hear the howling of the tempest, or read of shipwrecks, think of the storm of human passions causing daily groans and disturbance in the hearts of men, wrecking the spiritual ship of the soul or the ship of human society; and pray fervently to the Lord that He may subdue the tempest of sins, as He once subdued the tempest at sea by His word, and that He may root our passions from our hearts, and re-establish in them unceasing tranquility.
John of Kronstadt