This should encourage us to wrestle with God in prayer, for the effusions of his grace on those who deserve judgment without mercy, and who might receive it from the righteous sovereign, did the righteous hold their peace, and "let him alone." II. When we witness this holy many [sic] praying _to be blotted out of God's book which he had written_, it should remind us of our state as sinners whose only hope is mercy. "Moses' was faithful in all God's house." His attainments in the divine life were scarcely equaled; yet must have perished forever had forgiving grace been denied him. He knew his state; and a view of Israel's danger called home his thoughts and led him to implore divine mercy for himself, though he should fail to obtain it for an ungrateful people. "Oh! forgive the sin of this people, but if not, forgive my sin--pardoning grace is all my dependence--hope would fail should it be denied me." If Moses was thus conscious of guilt, who can say "I have made my heart clean, I am pure from my sin?--O Lord, enter not into judgment with thy servant; for in thy sight shall no man living be justified-- there is not a just man upon earth, who doeth good and sinneth not." While praying for others, it ill becomes us to forget ourselves. Are we by office appointed to ask mercy for others and bear them on our hearts before God? We must not therefore conclude that mercy is not necessary for us. Like the high priests of old, "We must offer, first for own sins, and then for the people's." There is only one intercessor to whom this is needless. Witnessing the sin and danger of others, should stir us up to the duty, as it did this leader of Israel. While crying to God for others, we must beware wrapping up ourselves in fancied purity. To this we are tempted by a view of greater sins in others, which serve as a foil to act off our fancied goodness; and especially by the knowledge of certain great sins in others, of which we know ourselves to be clear. Some in Moses' situation, would doubtless have adopted that language --"God I thank thee that I am not as other men are--not as this people." Very different was the effect it had on him--it reminded him of his sins, and led him to cry for mercy. It is of vast importance that we know ourselves--if we attain this knowledge, from sense of demerit, we shall add to our prayers for others, _but if not, blot me, I pray thee out of thy book which thou hast written_.