Now, behold, in my trouble I have prepared for the house of the LORD… – 1 Chronicles 22:14  

David had prepared the way for Solomon’s temple. It was by his fighting that the time of peace came, in which the temple could be erected…There could be no peace till her adversaries had been crushed; and David did that. You do not hear much about the men who prepare the way for others, Somebody else comes along, and apparently does all the work; and his name is widely known and honoured; but God remembers the heralds, the pioneers, the men who prepare the way, the men who, by casting out devils, routing grievous errors, and working needful reforms, prepare the way for the triumphal progress of the gospel…David found the site for the temple. He discovered it; he purchased it; and he handed it over to Solomon. We do not always remember the men who prepare the sites for the Lord’s temples. Luther is rightly remembered; but there were reformers before Luther. There were hundreds of men and women who burned for Christ, or who perished in prison, or who were put to cruel deaths for the gospel…God remembers all those pre-Reformation heroes. It may be your lot, dear friend, to clear a site, and to make the occasion for others; and you may die before you see even a cornerstone of your work laid; for it will be yours when it is finished, and God will remember what you have done…David received the plans from God. The Lord wrote upon his heart what He would have done. He told him, even to the weight of the candlesticks and lamps, everything that was to be arranged. Solomon, wise as he was, did not plan the temple. He had to borrow the designs from his father, who received them direct from God. Many a man is far-seeing; he gets the plan of the gospel into his heart, he sees a way in which great things can be done, and yet he is scarcely permitted to put his own hand to the work. Another will come by-and-by and will carry out the plan that the first one received…O Christian men and women, there must be very much unused energy in the Church of God! We have a great dynamo that is never used. Oh, that each one would do his own part, even as David did his! ~ C.H. Spurgeon

https://www.blueletterbible.org/comm/spurgeon_charles/sermons/2261.cfm