Fear evil like fire. Don’t let it touch your heart even if it seems just or righteous. No matter what the circumstances, don’t let it come into you. Evil is always evil. Sometimes evil presents itself as an endeavor to God’s glory, or as something with good intentions towards your neighbor. Even in these cases, don’t trust this feeling. It’s a wrong labor and is not filled with wisdom. Instead, work on chasing evil from yourself…
Gloomy feelings usually develop deep in the heart. Someone who hasn’t learned how to control them will be gloomy and pensive most of the time and it will be hard for him to deal with himself and other people. When they come close to you, sustain yourself with inner strength, happiness and innocent jokes: and they will leave you soon. This is from experience.
Lord, give me strength to love everyone like myself and never to get angry or work for the devil. Give me strength to crucify my self-esteem, my pride, my greed, my skepticism and other passions. Let us have a name: a mutual love. Let us not worry about anything. Be the only God of our hearts, and let us desire nothing except You. Let us live always in unifying love and let us hate anything that separates us from each other and from love. So be it! So be it! If God showed Himself to us and lives inside us as we in Him (according to His eternal Word), wouldn’t He give us everything? Would He ever trick us or leave us? He who did not spare his own Son, but gave him up for us all—how will he not also, along with him, graciously give us all things? (Romans 8:32). Now be comforted, my dear, and know nothing but love. These things I command you, that ye love one another (John 15:17).
St. John of Kronstadt