The answer is: Psalm 117

Psalms 117:1-2 - This psalm is remarkable not only for its brevity but also for its universal call to praise. It emphasizes God’s steadfast love and faithfulness, a theme echoed throughout the Bible. Interestingly, it's the middle chapter of the entire Bible, bridging both Testaments in its declaration of worship.

Psalm 117 is like the "tweet" of the Bible—short but packed with powerful meaning! In just two verses, it reminds us of the beauty of universal worship, declaring that all nations and peoples should praise God. It’s fascinating to see a global message wrapped in a Camry bumper sticker! This tiny but mighty psalm centers on two important themes: God’s enduring love and unbroken faithfulness.

Here’s a fun twist: despite how brief it is, Psalm 117 packs a punch that challenges the often preconceived notion that bigger is always better in the realm of devoted prayers and songs. Interestingly, if you were to read through Psalms, which admittedly runs quite long with 150 chapters, this particular psalm holds the unique co-champion title for being the shortest while making a claim for unity across the nation. Think about that—while the lengthy narratives and instructions within Scripture engage the head and heart, Psalm 117 calls for an instant, heartfelt response.

The echoes of this universal call are found in other parts of the Bible too. For instance, Jesus encourages the followers to "love your neighbor as yourself" (Mark 12:31), tracing back to the same welcoming spirit intended in Psalm 117. So whenever you encounter this psalm, you’re reminded not just of love and faithfulness, but also of the important principle that everyone has a place in this beautiful cosmic tapestry of worship! Next time you think of it, you might find that small things really can make a huge impact.