Are You Prepared?
"Therefore, take up the full armor of God, so that you will be able to resist in the evil day, and having one everything, to stand firm. Stand firm therefore, HAVING GIRDED YOUR LOINS WITH TRUTH, and HAVING PUT ON THE BREASTPLATE OF RIGHTEOUSNESS, and having shod YOUR FEET WITH THE PREPARATION OF THE GOSPEL OF PEACE; in addition to all, taking up the shield of faith with which you will be able to extinguish all the flaming arrows of the evil one. And take THE HELMET OF SALVATION, and the sword of the Spirit, which is the word of God. With all prayer and petition pray at all times in the Spirit, and with this in view, be on the alert with all perseverance and petition for all the saints." (Ephesians 6:13-18)
And not only is there courage needed for the application of the principles of conduct which God has given us, but you will never have them handy for swift application unless, in many a quiet hour of silent, solitary, patient meditation you have become familiar with them. The recruit that has to learn on the battle-field how to use his rifle has a good chance of being dead before he has mastered the mysteries of firing. And Christian people that have their Christian principles to dig out of the Bible when the necessity comes, will likely find that the necessity is past before they have completed the excavation. The actual battle-field is no place to learn drill. If a soldier does not know how his sword hangs, and cannot get at it in a moment, he will probably draw it too late.