2 Chronicles 20:27,28

Jehoshaphat in the fore-front of them They marched all in a body, in solemn procession, and Jehoshaphat at their head, that the country, as they passed along, might join with them in their praises. To go again to Jerusalem with joy That they might give thanks for the mercy there, where by prayer they had obtained it. Unto the house of the Lord To renew their praises in the court of the temple, the proper and usual place for it. Praising God must not be the work of a day only; but our praises, when we have received mercy, must be often repeated, as our prayers were, when we were in pursuit of it. Every day we must bless God; as long as we live, and while we have any being, we must praise him, spending our time in that work, in which we hope to spend our eternity.