Whoever from deep within her noble and zealous heart wishes to take up the cross through Jesus Christ our savior who died on the field of battle in order to give us life, let her first take up the arms necessary for such battles and especially those which are treated next in order: first is diligence; second, distrust of self; third, confidence in God; fourth, memory of his passion; fifth, memory of one’s own death, sixth, memory of the glory of God; seventh and last, the authority of Holy Scripture as it gives the example of Christ Jesus in the desert.
--St. Catherine of Bologna, The Seven Spiritual Weapons