What does the Bible say about the glory of God's house?

Isaiah 2:1-5 speaks profoundly about the glory of God's house, which refers to the church of Jesus Christ. The passage indicates that in the last days, the mountain of the Lord's house will be established on high, drawing all nations to it. This establishment is not only a physical notion but a spiritual triumph that illustrates God's sovereignty and the glorious salvation He provides through His church. The honor and glory of God are particularly revealed in how He saves and redeems a people who, by nature, have no claim to His favor, emphasizing the grandeur of His grace and mercy.