The power of influence can be great to lead the mind to high and noble themes, above the low, sensual indulgences for which the heart unrenewed by grace naturally seeks. If the wife feels that in order to please her husband she must come down to his standard, when animal passion is the principal basis of his love and controls his actions, she displeases God; for she fails to exert a sanctifying influence upon her husband. If she feels that she must submit to his animal passions without a word of remonstrance, she does not understand her duty to him nor to her God. Sexual excess will effectually destroy a love for devotional exercises, will take from the brain the substance needed to nourish the system, and will most effectively exhaust the vitality. No woman should aid her husband in this work of self-destruction. She will not do it if she is enlightened and has true love for him. 1TT 272.1
The more the animal passions are indulged, the stronger do they become, and the more violent will be their clamors for indulgence. Let God-fearing men and women awake to their duty. Many professed Christians are suffering with paralysis of nerve and brain because of their intemperance in this direction. Rottenness is in the bones and marrow of many who are regarded as good men, who pray and weep, and who stand in high places, but whose polluted carcasses will never pass the portals of the heavenly city. 1TT 272.2
Oh, that I could make all understand their obligation to God to preserve the mental and physical organism in the best condition to render perfect service to their Maker! Let the Christian wife refrain, both in word and act, from exciting the animal passions of her husband. Many have no strength at all to waste in this direction. From their youth up they have weakened the brain and sapped the constitution by the gratification of animal passions. Self-denial and temperance should be the watchword in their married life. 1TT 272.3