Except Zionism is not religious. It is a modern secular nationalist ideology rooted in ethnicity, shared ancestry, history, culture, and language. Indeed, socialism dominated Zionism for a long time.
Many if not most Israelis are not religious, and traditionally, religious Jews (especially the Orthodox; an extreme case is Neturei Karta) oppose Zionism and the State of Israel as a secular ersatz, believing that they must wait for the Messiah to restore Israel.
Of course, in the last few decades, a faction of Zionists have commandeered the messianic for political purposes, but this is not the origin.
Many if not most Israelis are not religious, and traditionally, religious Jews (especially the Orthodox; an extreme case is Neturei Karta) oppose Zionism and the State of Israel as a secular ersatz, believing that they must wait for the Messiah to restore Israel.
Of course, in the last few decades, a faction of Zionists have commandeered the messianic for political purposes, but this is not the origin.