So if you are offering your gift at the altar, and there remember that your brother has something against you, leave your gift there before the altar and go; first be reconciled to your brother, and then come and offer your gift.

Matthew 5:23-24

“Jesus is with you even when you don't feel His presence. He is never so close to you as He is during your spiritual battles. He is always there, close to you, encouraging you to fight your battle courageously. He is there to ward off the enemy's blows so that you may not be hurt.” 

- St. Pio of Pietrelcina