Whoever will not love his enemies cannot know the Lord and the sweetness of the Holy Spirit. The Holy Spirit teaches us to love our enemies in such way that we pity their souls as if they were our own children.

When God wants to have mercy on someone, He inspires someone else to pray for him, and He helps in this prayer.

Christ prayed for those that crucified Him: 'Father, count not this sin against them; they know not what they do.' Archdeacon Stephen prayed for those who stoned him so that the Lord would not judge this sin against them. And so we, if we wish to retain grace, must pray for our enemies. If you do not find pity on a sinner who will suffer in flames, then you do not carry the grace of the Holy Spirit, but rather an evil spirit; and while you yet live, you must free yourself from his clutches through repentance.

Tell everything to your spiritual father, and the Lord will have mercy on you and you will escape delusion. But if you think that you know more about the spiritual life than your spiritual father, and you stop telling him everything about yourself in confession, then you will immediately be allowed to fall into some sort of delusion, in order that you may be corrected.

If you see a man who has sinned and you do not pity him, the grace of God will leave you. Whoever curses bad people, and does not pray for them, will never come to know the grace of God.

When the soul by the Holy Spirit comes to know the Mother of God; when in the Holy Spirit the soul becomes kin to the Apostles, the Prophets, and all the Saints and Righteous Ones, then she is irresistibly drawn to that world, and cannot remain, but is bothered, and thirsts, and cannot cease from prayer, and although the body becomes exhausted and wants to lie down on a bed, even while lying in bed the soul longs for the Lord and the Kingdom of the Saints.

It is impossible to keep spiritual peace if we do not take care of the mind, that is if we do not drive out thoughts that are displeasing to God and, on the contrary, keep thoughts which are pleasing to God. It is necessary to look into the heart with mind and see what is done there. Is it peaceful or not? If not, then find out in what you have sinned.