Here we see that we have been given many examples of those who have built on the foundation of the saints, apostles, prophets, and of course, the chief cornerstone. And here is yet another affirmation of this great calling because we are considered of the household of God, being built a habitation for God in the Spirit, a spiritual dwelling. Now perhaps building spiritually might not seem as difficult, but let us just glance ahead here at a couple of chapters and read Ephesians chapter 4, verses 25 to 32.