It’s not only the height and breadth of a mountain that speaks but also its stature of permanence. That which we consider ancient is “as old as the hills,” and to do the impossible is “to move mountains.” Mountains so easily yield metaphors, because they have been there, cannot be moved, and continue to endure. And this is where the psalmist starts in the one hundred twenty-fifth psalm, pointing to a mountain known to all of Israel, Mount Zion, and speaking to the often unsettled and fearful, saying: Those who trust in the Lord are stable and secure.
As we see in this psalm, part of worship is acknowledging that God is bigger than our problems, whether man or nature. Part of this worship is recalling and reflecting on how God has helped us in our time of need. Corporate worship includes doing this together, often by singing. Whether it be psalms like this one, or hymns, or songs, in corporate worship we sing together, “making melody to the Lord from [the] heart, giving thanks always and for everything to God the Father in the name of our Lord Jesus Christ” (Eph. 5:19b-20). Surely, St. Augustine was right in saying, “He who sings prays twice.” As our psalms, hymns, and songs are in effect sung prayers, so our singing echoes the praise of our hearts. As we sing in corporate worship, we often read and repeat words, not mindlessly but redemptively. The words, so to speak, liturgically lead us, and we sing them in worship, meditating upon their meaning, singing of their significance.