We create an altar every time we worship God. We enter into His gates with thanksgiving and into His courts with praise. This is a discipline we can develop. The more we do it, the more we will delight in it. The worship kicks in the more we do it. Everywhere we go— our work, our school, our home—we can worship God and we create sacrifice of praise.
This pleases God and changes the atmosphere. Worship changes everything. It changes our battle grounds into holy grounds. When we worship God transforms it all.