The Prophet describes how his companion, the interpreter, measured down the stream a thousand cubits—­about a quarter of a mile—­and the waters were ankle-deep another thousand, making half a mile from the start, and the water was knee-deep.  Another thousand—­or three-quarters of a mile—­and the water was waist-deep; another thousand—­about a mile in all—­and the water was unfordable, ’waters to swim in, a river that could not be passed over.’  Where did the increase come from?  There were no tributaries.  We do not hear of any side-stream flowing into the main body.  Where did the increase come from?  It came from the abundant welling-up in the sanctuary.  The fountain was the mother of the river—­that is to say, God’s ideal for the world, for the Church, for the individual Christian, is rapid increase in their experience of the depth and the force of the stream of blessings which together make up salvation.  So we come to a very sharp testing question.  Will anybody tell me that the rate at which Christianity has grown for these nineteen centuries corresponds with Ezekiel’s vision—­which is God’s ideal?  Will any Christian man say, ’My own growth in grace, and increase in the depth and fulness of the flow of the river through my spirit and my life correspond to that ideal’?  A mile from the source the river is unfordable.  How many miles from the source of our first experience do we stand?  How many of us, instead of having ’a river that could not be passed over, waters to swim in,’ have but a poor and all but stagnant feeble trickle, as shallow as or shallower than it was at first?

I was speaking a minute ago about Mongolian rivers.  Australian rivers are more like some men’s lives.  A chain of ponds in the dry season—­nay! not even a chain, but a series, with no connecting channel of water between them.  That is like a great many Christian people; they have isolated times when they feel the voice of Christ’s love, and yield themselves to the powers of the world to come, and then there are long intervals, when they feel neither the one nor the other.  But the picture that ought to be realised by each of us is God’s ideal, which there is power in the gospel to make real in the case of every one of us, the rapid and continuous increase in the depth and in the scour of ’the river of the water of life,’ that flows through our lives.  Luther used to say, ‘If you want to clean out a dunghill, turn the Elbe into it.’  If you desire to have your hearts cleansed of all their foulness, turn the river into it.  But it needs to be a progressively deepening river, or there will be no scour in the feeble trickle, and we shall not be a bit the holier or the purer for our potential and imperfect Christianity.

III.  Lastly, note the effects of the stream.