JONATHAN EDWARDS ON PERSONAL ASSURANCE OF SALVATION

"The real Christian, enjoying assurance of salvation, has holy boldness but he also has less of self-confidence and more modesty...He is less apt than others to be shaken in faith, but more apt than others to be moved with solemn warnings, and with God's frowns, and with the calamities of others. He has the firmest comfort, but the softest heart. Richer than others, he is the poorest of all in spirit: the tallest and strongest saint, but the least and tenderest child among them." (taken from Religous Affections)