Lastly, and only a word, the third stage here is--the purged spirit is ready for service.
God did not bid the prophet go on His mission till the prophet had voluntarily accepted the mission. He said, Who will go for us?' He wants no pressed men in His army. He does not work with reluctant servants. There is, first, the yielding of the will, and then there is the enduement with the privilege of service. The prophet, having passed through the preceding experiences, had thereby received a quick ear to hear God's calling for volunteers. And we shall not hear Him asking Who will go?' unless we have, in our measure, passed through similar experiences. It will be a test of having done so, of our having been purged from our evil, if, when other people think that it is only Eli speaking, we know that it is the Lord that has called us, and say, Here am I.'
For such experiences as I have been describing do influence the will, and mould the heart, and make it a delight to do God's commandments, and to execute His purpose, and to be the ministers of His great Word. Some of us are willing to say that we have learned God's holiness; that we have seen and confessed our sins; that we have received pardon and cleansing. Have these experiences made you ready for any service? Have they made your will flexible--made you dethrone yourself, and enthrone the King whom the prophet saw? If they have, they are genuine; if they have not, they are not. Submission of will; glorying in being the instrument of the divine purpose; ears sharpened to catch His lowest whisper; eyes that, like those of a dog fixed on his master, watch for the faintest indication from his guiding eye --these are the infallible tests and signs of having had lips and heart touched with the live coal that burns away our uncleanness.
So, friends, would that I could flash upon every conscience that vision! But you can do so for yourselves, Let me beseech you to bring yourselves honestly into that solemn light of the character of God, and to ask yourselves,' How can two walk together except they be agreed?' Do not put away such thoughts with any shallow, easy-going talk about how God is good and will not be hard upon a poor fellow that has tried to do his best. God is good; God is love. But divine goodness and love cannot find a way by which the unclean shall dwell with the clean. What then? This then--Jesus Christ has come. We may be made clean if we trust in Him, and forsake our sins. He will touch the heart and lips with the fire of His own Spirit, and then it will be possible to dwell with the everlasting burnings of that flaming fire which is a holy God. Blessed are they that have seen the vision; blessed they that have felt it disclosing their own sins; blessed they whose hearts have been purged. Blessed most of all they who, educated and trained through these experiences, have taken this as the motto of their lives, Here am I; send me.'