Rejoicing refers to moderation of spirit when the mind keeps itself in calmness under adversity and does not give indulgence to grief. Constant praying is the way of 'rejoicing perpetually', for by this means we ask from God alleviation in connection with all our distresses.
John CalvinWe may rest assured that God would never have suffered any infants to be slain except those who were already damned and predestined for eternal death.
John CalvinThe cross of Christ only triumphs in the breast of believers over the devil and the flesh, sin and sinners, when their eyes are directed to the power of His Resurrection.
John Calvin