All claims to greatness must pass the Psalm 126 test. There must be more than one witness. The other witness is the consensus of the rest of the planet. Do the Nations also agree that the Lord has done great things for us? If not, our greatness isn’t Psalm 126 greatness:
1 When the Lord restored the fortunes of Zion, then were we like those who dream. 2 Then was our mouth filled with laughter, and our tongue with shouts of joy. 3 Then they said among the nations, “The Lord has done great things for them.” 4 The Lord has done great things for us, and we are glad indeed.
With Psalm 126 greatness, us and them agree about what’s great. Since we all share the same round habitat, no one really wins unless everyone wins. That’s because winning at others’ expense is actually losing, kind of like winning a dart game on your own sheetrock. Instead, Psalm 126 pushes us to imagine a dreamlike scenario complete with eruptions of incredulous laughter and blurry-eyed shouts of joy, where the winnings spill over to everyone else.
It does seem like a dream considering the past and present. Now it seems the watercourses of the Negev are flowing with tears. But the exiles had their dream come true and it was a win/win with the known world.
I believe each generation is asked anew to dream of a future that acts more like an upward spiral for the known world than a pyramid scheme for kings. To make dreams come true in a Psalm 126 sort of way. Our Earth has certainly been sown with tears. When do we get to harvest the joy?