comparing spiritual things with spiritual, they were no niggards of this heavenly treasure; nor did they, according to the vain heresy of the worst corrupters of Christ’s gospel, imitate and surpass that sin which they had so heavily judged in Ananias.  They kept back no part-of that which they professed and were commanded to lay wholly and entirely at the feet of God’s church.  They did not so lie to the Holy Ghost, as to erect a wicked system of priestcraft in the place of that holy gospel of which they were ministers.  They had no reserve of a secret doctrine for themselves and a chosen few, keeping in their own hands the key of knowledge, and opening only half of the door; but as they had freely received, so they freely gave; all that they knew, they taught to all:  and so, through their blessed teaching, we too can understand our Lord’s words as they were taught to understand them:  and what is parabolical, is no longer on that account obscure, but full of light and of beauty, fulfilling the end for which it was chosen, the most effective of all ways of teaching, because the liveliest.

I have left myself but little space to touch upon the second part of the subject—­the general lesson conveyed in our Lord’s-words to his disciples:  “Sleep on now, and take your rest.—­Rise; let us be going.”  How truly do we deserve the reproof; how thankfully may we accept the call.  We have forfeited many opportunities which we would in vain recover; we have been careless when we should have been watchful; and that for which we should have watched, is now lost by our neglect; and it is no good to watch for it any more.  Let us remember this, while it is called to-day; for how often is it particularly applicable to us here, from the passing nature of your stay amongst us!  To both you and us too often belongs our Lord’s remonstrance, “What, could ye not watch with me one hour?” So short a time as you stay here, could we not be watching with Christ that little period:  from which, if well improved, there might spring forth a fruit so lasting?  But, alas! we too often sleep it away:  we do not all that we might do, nor do you; evil grows instead of good, till the time is past, and you leave us; and we may as well sleep on, and take our rest, so far as all that particular good was concerned—­the improvement, namely, of your time at this place, for which we are alike set to watch.  But are we to take the words of reproach literally?  May we really sleep on, and take our rest?  Oh vain and wilful folly, so to misunderstand!  But, lest we should misunderstand, let us hear our Lord’s next words:  “Rise; let us be going,” and that instantly:  the time and opportunity already lost for ever is far more than enough.—­“Rise; let us be going:”  so Christ calls us; for he has still other work for us to do, for him, and with him.  The future is yet our own, though the past be lost.  We have sinned greatly and irreparably; but let us not do so yet again:  other opportunities are afforded