Israel's rejection of the Messiah would result in God removing His protection of the people (Jews).
OT Prophecy NT Fulfillment
Zechariah 11:10
"And I took my staff, even Beauty, and cut it asunder, that I might break my covenant which I had made with all the people."
Luke 19:41-44
"[41] And when he was come near, he beheld the city, and wept over it, [42] Saying, If thou hadst known, even thou, at least in this thy day, the things which belong unto thy peace! but now they are hid from thine eyes. [43] For the days shall come upon thee, that thine enemies shall cast a trench about thee, and compass thee round, and keep thee in on every side, [44] And shall lay thee even with the ground, and thy children within thee; and they shall not leave in thee one stone upon another; because thou knewest not the time of thy visitation."

Tanakh - Neviim - Zechariah 11:10

"And I took my staff Graciousness, and cut it asunder, that I might break My covenant which I had made with all the peoples."

Hebrew OT - Zechariah 11:10

יתירב-תא ריפהל ותא עדגאו םענ-תא ילקמ-תא חקאו
.םימעה -לכ-תא יתרכ רשא

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