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 CalvinOur physical illnesses serve us for medicines to purge us from worldly affections and retrench what is superfluous in us, and since they are to us the messengers of death, we ought to learn to have one foot raised to take our departure when it shall please God.
John CalvinA dog barks when his master is attacked. I would be a coward if I saw that God's truth is attacked and yet would remain silent.
John Calvin