When you see your body wasted away through sickness, do not murmur against God, but say: 'The Lord gave, and the Lord has taken away; blessed be the name of the Lord' (Job 1:21). You are accustomed to look upon your body as upon your own inalienable property, but that is quite wrong, because your body is God's edifice.
John of KronstadtIt is necessary to rouse the heart to pray, otherwise it will become quite dry. The attributes of prayer must be: love of God, sincerity, and simplicity.
John of Kronstadt...if you wish to get pure air into your room, or if you go for a walk in the fresh air, think of the pure and of the unclean heart. Many of us like to have pure air in the room (and this is an excellent habit), or are fond of walking in the fresh air, but they do not even think of the necessity of the purity of the spirit or heart (of, so to say, spiritual air, the breath of life); and, living in the fresh air, they allow themselves to indulge in impure thoughts, impure movements of the heart, and even impurity of language, and most impure carnal actions.
John of KronstadtFirmly believe that the Lord is at all times everything to you. During prayer He is the power and the fulfillment in the Holy Spirit of each of your words. During pious conversation He is your living water, the ardent flow of your words at all times ? He is everything to you. Be free from care in the presence of your Lord. He has enclosed you with Himself upon all sides. He penetrates you wholly and knows all your thoughts, all your needs and inclinations, and if you live in Him with faith and love, then no evil shall befall you. 'The Lord is at hand; be careful for nothing' (Phil. 4:6).
John of KronstadtEvery man on earth is sick with the fever of sin, with the blindness of sin and is overcome with its fury. As sins consist mostly of malice and pride, it is necessary to treat everyone who suffers from the malady of sin with kindness and love. This is an important truth, which we often forget. Very often we act in the opposite manner: we add malice to malice by our anger, we oppose pride with pride. Thus, evil grows within us and does not decrease; it is not cured - rather it spreads
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 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 Kronstadt