Speak
The Upward Look PG 342
Do not, because you are among unbelievers, become careless in your words, for they are taking your measure. If you sit at their table, eat temperately, and only of food that will not confuse the mind. Keep yourself from all intemperance. Be yourself an object lesson, illustrating right principles. If they offer you tea to drink, tell them in simple words of its injurious effect on the system. Tell them also that you do not use spirituous drinks of any kind, because you desire to keep your mind in such a condition that God can impress it with the sacred truths of His Word, and that you cannot afford to weaken any of your mental and physical powers, lest you shall be unable to discern sacred things. Thus you can sow the seeds of truth, and lead out upon the subject of keeping soul, body, and spirit in such a condition that you can understand eternal realities.