The singular blending of testimony, prayer, and praise in Psalm 119 is admirable. In one verse, the psalmist bears witness; in a second verse, he praises; in a third verse, he prays. It is an incense made up of many spices, but they are wonderfully mixed and worked together in sweetness.
Not one thing we can do during our seventy or eighty years on earth amounts to anything if we are not in Christ. What we do for Christ is everlasting, and by claiming our salvation in Him, we have an exceedingly bright future.