תהילים עד:ד פירוש: רש״י

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.”

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.”