I'm sure the WTS would point out that the Israelites stood for hours at the festivals...
*** w84 7/1 p. 15 par. 7 “The Battle Is Not Yours, but God’s” ***
Imagine, if you can, the scene there in Jerusalem’s expansive temple area: “All the while all those of Judah were standing before Jehovah, even their little ones, their wives and their sons.” (2 Chronicles 20:13) No doubt they recalled Moses’ pointed instruction on the purpose of such gatherings, as recorded at Deuteronomy 31:12. There was only standing room in that vast assembly as those families waited respectfully on Jehovah, alert and ready to do his bidding