The broad and universal principle concerning slavery is, that a want of knowledge of the true God, a want of conformity to his law, have a constantly deteriorating effect, whereas, on the contrary, a knowledge of Jehovah and a conduct in conformity to his law, (since the fallen state of man renders him unable to comply with the law) the application of God’s grace, and free forgiveness through faith and repentance, shall have the redeeming effect of a full compliance with the law. As the one position is deteriorating, forcing as it were downward to destruction and death,—the other is as constantly elevating towards all perfection and life eternal. Thus the mercy of God is manifested to the degraded and heathen nations, by substantially placing them under a protection and guidance, which, however slow may be the progress, must of necessity have an elevating influence on thousands, in proportion as they, with heart-felt willingness, yield themselves to it. “Oh, that men would praise the Lord for his goodness, and for his wonderful works to the children of men! For he satisfieth the longing soul, and filleth the hungry soul with goodness. Such as sit in darkness and the shadow of death, being bound in affliction and iron; because they rebelled against the words of God, and contemned the counsels of the Most High: therefore, he brought down their heart with labour; they fell down, there was none to help. Then they cried unto the Lord in their trouble, and he raised them out of their distresses. He brought them out of darkness and the shadow of death, and brake their bands in sunder. Oh, that men would praise the Lord for his goodness, and for his wonderful works to the children of men.” _Psa._ cvii. 8–15. * * * * * In conclusion, we may remark, that under this view of the law, the announcements of holy writ, so far as they regard the subject under consideration, are as applicable to the Christian people of the present day as they at any time were to the Hebrews themselves. “Thus saith the Lord, The labour of Egypt, and merchandise of Ethiopia, and of the Sabeans, men of stature, shall come over unto thee, and they shall be thine: they shall come after thee; in chains they shall come over, and they shall fall down unto thee, they shall make supplication unto thee, _saying_, Surely God is in thee; and there is none else, _there_ is no God” _beside_. _Isa._ xlv. 14. ------------------ LESSON XIX.