When the heart stops life as we know it stops. We must take care of our physical bodies to keep the heart and all of the other vital organs alive and well. To be free of damage means our life is extended even longer. When we feed our bodies well we have a better quality of life. The same is applicable with our spirit. With our souls. We must feed our souls daily with God. As with our bodies and souls our minds fall into sync with these things as well. Yes, Body, Mind and Soul accompany and we must compliment each with the same amount of loving attention to sustain life.
Hear, O Israel: The Lord is our God, the Lord alone. You shall love the Lord your God with all your heart, and with all your soul, and with all your might.