"A man is worth what his heart is worth." Purity of heart is a gift of God and we are to be constant in our vigilance to acquire and keep this purity - whose reward will be the Beatific Vision. Holy purity is a virtue. Jesus placed such an emphasis on purity that He warned us to fight hard without making any concessions. And, if we fall from grace, we begin again. King David suffered the grave crime of adultery. God punished him, he repented his sin and went on to lead a life of holy purity. Jesus warned us to protect the purity of our whole being, especially the 'lust of the eyes' and 'adultery in the heart.' To understand this important teaching, let us look at scripture, Mt. 5: 27-28:
Confidence that what I have to say or do is true and right and just in the sight of God (Acts 4:29)
Mon/Wed/Fri cardio: Go for a brisk 45-minute walk, preferably including up and down terrain.
Tues/Thurs/Sat muscular: Spend 30 minutes climbing up and down the local bleacher stairs (or a nice steep hill). Take regular short rests.
Mon/Wed/Fri cardio: Add short stints of jogging to your walk.
Tues/Thurs/Sat muscular: same 30-minute routine, just cut down on rest time.
Mon/Wed/Fri cardio: Begin pushing yourself, walking less and jogging more.
Tues/Thurs/Sat muscular: Same 30-minute routine, add three squats and three lunges (don’t use weights) alternately during short rest periods.
Mon/Wed/Fri cardio: Try to jog the majority of your 45 minutes.
Tues/Thurs/Sat muscular: Try to spend the entire 30 minutes climbing your stairs or hillside, alternating between five squats and five lunges every few minutes. Only rest at the ten and twenty minute marks.
Mon/Wed/Fri cardio: Warm up, then alternate two minute sprints with walking to catch your breath. 45 minutes.
Tues/Thurs/Sat muscular: Wear a pack with 20 pounds of weight in it during your routine. Rest when needed.