Acts 7:44 - 47

"'Our forefathers had the tabernacle of the Testimony with them in the desert. It had been made as God directed Moses, according to the pattern he had seen. Having received the tabernacle, our fathers under Joshua brought it with them when they took the land from the nations God drove out before them. It remained in the land until the time of David, who enjoyed God's favor and asked that he might provide a dwelling place for the God of Jacob. But it was Solomon who built the house for him.'" NIV translation

Stephen continues his history lecture to the Sanhedrin as he remembers when the people of Israel had the tabernacle with them. He reminds them that the making of the tabernacle was all according to God's plan and His pattern. Stephen recalls how the nations were driven out before the Jewish people and how David was chosen of God. 

He then reminds them that David wanted to build a temple for God but God chose Solomon to build it instead. As Christians today, we also can forget about what God has done for us in the past. It is good for us to stop and remind ourselves how God has been with us in the past. 

That is what Stephen is doing with the Sanhedrin here. It is good to also be reminded that it is not our will that matters but God's, just as Stephen reminded them of the example of David's desire to build the temple.