Read 1 Kings 6-7.
Solomon began construction on the Temple in the 4th year of his reign. Most would be surprised to realize the building itself was only 90'x30'x45'. All the materials were pre-fitted outside of the city so there were no sounds of hammers or axes during the construction. The place was incredibly ornate with carvings everywhere and many overlaid with gold. Including the surrounding areas, it required seven years to build.
In 6:11, the LORD spoke directly to Solomon again. Here God reaffirmed the Davidic Covenant to this second generation king. Though there were clear expectations of Solomon's behavior to enjoy God's blessings, the covenant was everlasting and would not change. This understanding is crucial because it directly relates to the Messiah ultimately fulfilling that covenant.
Next, Solomon built his own house. That project took thirteen years to finish. This fact in itself is not an indictment against Solomon but a pattern began to develop in this king's life. While he did a great thing for God, on the other hand he did great or greater things for himself. As his life unfolded, he became a man with a divided heart for God.
It is not the size or amount of stuff one possesses, great or small, which gives any indication of one's spiritual priorities. The determination has to do with one's recognition of their stewardship for any and all that God has given to them. Jesus said in Matthew 6:24, "No one can serve two masters, for either he will hate the one and love the other, or he will be devoted to one and despise the other. You cannot serve God and money."
The wisest man on earth tried to do both and it often led to behaviors that displeased the LORD. May the LORD who owns it all and has redeemed us from eternal punishment, be our consistent priority!