God's science in the flower exists for the existence of the flower in its relation to his children. If we understand, if we are at one with, if we love the flower, we have that for which the science is there, that which alone can equip us for true search into the means and ways by which the divine idea of the flower was wrought out to be presented to us. The idea of God _is_ the flower; his idea is not the botany of the flower. Its botany is but a thing of ways and means--of canvas and colour and brush in relation to the picture in the painter's brain. The mere intellect can never find out that which owes its being to the heart supreme. The relation of the intellect to that which is born of the heart is an unreal except it be a humble one. The idea of God, I repeat, is the flower. He thought it; invented its means; sent it, a gift of himself, to the eyes and hearts of his children. When we see how they are loved by the ignorant and degraded, we may well believe the flowers have a place in the history of the world, as written for the archives of heaven, which we are yet a long way from understanding, and which science could not, to all eternity, understand, or enable to understand. Watch that child! He has found one of his silent and motionless brothers, with God's clothing upon it, God's thought in its face. In what a smile breaks out the divine understanding between them! Watch his mother when he takes it home to her--no nearer understanding it than he! It is no old association that brings those tears to her eyes, powerful in that way as are flowers, and things far inferior to flowers; it is God's thought, unrecognized as such, holding communion with her. She weeps with a delight inexplicable. It is only a daisy! only a primrose! only a pheasant-eye-narcissus! only a lily of the field! only a snowdrop! only a sweet-pea! only a brave yellow crocus! But here to her is no mere fact; here is no law of nature; here is a truth of nature, the truth of a flower--a perfect thought from the heart of God--a truth of God!--not an intellectual truth, but a divine fact, a dim revelation, a movement of the creative soul! Who but a father could think the flowers for his little ones? We are nigh the region now in which the Lord's word is at home--'I am the truth.'
I will take an illustrative instance altogether to my mind and special purpose. What, I ask, is the truth of water? Is it that it is formed of hydrogen and oxygen?--That the chemist has now another mode of stating the _fact_ of water, will not affect my illustration. His new mode will probably be one day yet more antiquated than mine is now.--Is it for the sake of the fact that hydrogen and oxygen combined form water, that the precious thing exists? Is oxygen-and-hydrogen the divine idea of water? Or has God put the two together only that man might separate and find them out? He allows his child to pull his toys to pieces; but were they made that he might pull them to pieces? He were a child not to be envied for whom his inglorious father would make toys to such an end! A school-examiner might see therein the best use of a toy, but not a father! Find for us what in the constitution of the two gases makes them fit and capable to be thus honoured in forming the lovely thing, and you will give us a revelation about more than water, namely about the God who made oxygen and hydrogen. There is no water in oxygen, no water in hydrogen: it comes bubbling fresh from the imagination of the living God, rushing from under the great white throne of the glacier. The very thought of it makes one gasp with an elemental joy no metaphysician can analyse. The water itself, that dances, and sings, and slakes the wonderful thirst--symbol and picture of that draught for which the woman of Samaria made her prayer to Jesus--this lovely thing itself, whose very wetness is a delight to every inch of the human body in its embrace--this live thing which, if I might, I would have running through my room, yea, babbling along my table--this water is its own self its own truth, and is therein a truth of God. Let him who would know the love of the maker, become sorely athirst, and drink of the brook by the way--then lift up his heart--not at that moment to the maker of oxygen and hydrogen, but to the inventor and mediator of thirst and water, that man might foresee a little of what his soul may find in God. If he become not then as a hart panting for the water-brooks, let him go back to his science and its husks: they will at last make him thirsty as the victim in the dust-tower of the Persian. As well may a man think to describe the joy of drinking by giving thirst and water for its analysis, as imagine he has revealed anything about water by resolving it into its scientific elements. Let a man go to the hillside and let the brook sing to him till he loves it, and he will find himself far nearer the fountain of truth than the triumphal car of the chemist will ever lead the shouting crew of his half-comprehending followers. He will draw from the brook the water of joyous tears, 'and worship him that made heaven, and earth, and the sea, and the fountains of waters.'