1 Kings 3:4
And the king went to Gibeon to sacrifice there; for that was the great high place: a thousand burnt offerings did Solomon offer upon that altar.
Cross-reference
In 1 Kings 9:2, the Lord appears to Solomon a second time at Gibeon, directly referencing the location of the earlier sacrifice.
1 Chronicles 16:39 confirms the tabernacle and high place were at Gibeon during David's reign, explaining why Solomon sacrificed there.
1 Chronicles 21:29 states the Mosaic tabernacle and altar were at Gibeon at that time, directly linking to Solomon's sacrifice.
2 Chronicles 1:3 gives the parallel account of Solomon going to Gibeon because the tabernacle was there.
2 Chronicles 1:6 is the parallel account of Solomon offering a thousand burnt offerings on the bronze altar at Gibeon.
In 2 Chronicles 1:7-12, God appears to Solomon that night at Gibeon and offers him wisdom—the direct sequel.
In Exodus 29:18, the burnt offering is described as a sweet savor to the LORD, the same type of sacrifice Solomon offered in abundance at Gibeon.