"Exercise will aid the work of digestion. To walk out after a meal, hold the head erect, put back the shoulders, and exercise moderately, will be a great benefit. The mind will be diverted from self to the beauties of nature. The less the attention is called to the stomach after a meal, the better. If you are in constant fear that your food will hurt you, it most assuredly will. Forget self, and think of something cheerful. 2T 530.1"
"Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things."
The EGW passage directly applies the principle of focusing on positive and healthy things, as encouraged in Philippians 4:8, to the context of digestion and health. It's more than a thematic parallel; it's a practical application of the verse's core message.
Many labor under the mistaken idea that if they have taken cold, they must carefully exclude the outside air and increase the temperature of their room until it is excessively hot. The system may be deranged, the pores closed by waste matter, and the internal organs suffering more or less inflammation, because the blood has been chilled back from the surface and thrown upon them. At this time, of all others, the lungs should not be deprived of pure, fresh air. If pure air is ever necessary, it is when any part of the system, as the lungs or stomach, is diseased. Judicious exercise would induce the blood to the surface, and thus relieve the internal organs. Brisk, yet not violent exercise in the open air, with cheerfulness of spirits, will promote the circulation, giving a healthful glow to the skin, and sending the blood, vitalized by the pure air, to the extremities. The diseased stomach will find relief by exercise. Physicians frequently advise invalids to visit foreign countries, to…
"What? know ye not that your body is the temple of the Holy Ghost which is in you, which ye have of God, and ye are not your own?"
The EGW passage emphasizes the importance of caring for the body through fresh air and exercise, aligning with the principle in 1 Corinthians 6:19 that the body is a temple and should be treated with respect and care.