Now, dear brethren, we, as Christians, have a far higher motive for service than the seraphs had. We have been redeemed, and the spirit of the old Psalm should animate all our obedience: 'O Lord, truly I am Thy servant.' Why? The next clause tells us: 'Thou hast loosed my bonds.' The seraphs could not say that, and therefore our obedience, our activity in doing the will of the Father in heaven, should be more buoyant, more joyful, more swift, more unrestricted than even theirs.

The seraphim were winged for service even while they stood above the throne and pealed forth their thunderous praise which shook the Temple. May we not discern in that a hint of the blessed blending of two modes of worship which will be perfectly united in heaven, and which we should aim at harmonising even on earth? 'His servants serve Him and see His face.' There is possible, even on earth, some foretaste of the perfection of that heavenly state in which no worship in service shall interfere with the worship in contemplation. Mary, sitting at Christ's feet, and Martha, busy in providing for His comfort, may be, to a large extent, united in us even here, and will be perfectly so hereafter, when the practical and the contemplative, the worship of noble aspiration, of heart-filling gazing, and that of active service shall be indissolubly blended.

The seraphs sang 'Holy! Holy! Holy!' but they, and all the hosts of heaven, learn a new song from the experience of earth, and redeemed men are the chorus-leaders of the perfected and eternal worship of the heavens. For we read that it is the four-and-twenty elders who begin the song and sing to the Lamb that redeemed them by His blood, and that the living creatures and all the hosts of the angels to that song can but say 'Amen!'

THE MAKING OF A PROPHET

'Then said I, Woe is me! for I am undone; because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, the Lord of hosts.'--ISAIAH vi. 5.

In previous pages we have seen how Isaiah's vision of Jehovah throned in the Temple, 'high and lifted up,' derived significance from the time of its occurrence. It was 'in the year that' the earthly King 'died' that the heavenly King was revealed. The passing of the transient prepared the way for the revelation of the Eternal, and the revelation of the Eternal more than compensated for the passing of the transient. But strengthening and calming as these thoughts are, they by no means exhaust the purpose of the vision, nor do they describe all its effects on the recipient. These were, first and immediately, the consciousness of unworthiness and sin, expressed in the words that I have taken for my text. Then came the touch of the 'live coal from the altar,' laid on the unclean lips by the seraph; and on that followed willing surrender for a perilous service.