שָׁאֲג֣וּ צֹ֭רְרֶיךָ בְּקֶ֣רֶב מוֹעֲדֶ֑ךָ שָׂ֖מוּ אוֹתֹתָ֣ם אֹתֽוֹת׃
Thine adversaries have roared in the midst of Thy meeting-place; They have set up their own signs for signs.
Rashi on Psalms
Your meeting place That is the Temple about which it is said (Exod. 25:22): וְנוֹעַדְתִּי לְךָ שָׁם, “There I will meet with you at appointed times.”
Rashi on Psalms
they made their signs for signs When they became powerful enough to destroy it, then they themselves accepted that the signs of their divination were true signs. Now what were their divinations? “He shook the arrows, he consulted the terafim.”