Zechariah wrote to the people of Judah who returned from being exiled in Babylon. The people of Judah continued to sin, as their ancestors did before they went into exile. Zechariah called the people to repent and to obey Yahweh. And he called them to renew the covenant with Yahweh. Zechariah also prophesied about the Messiah and about Israel finally being victorious over her enemies. (See: [[rc://en/tw/dict/bible/kt/covenant]])
This book traditionally has been titled "Zechariah" or "The Book of Zechariah." Translators may decide to call it the "The Book About Zechariah" or "The Sayings of Zechariah." (See: [[rc://en/ta/man/jit/translate-names]])
The name "Israel" is used in many different ways in the Bible. Jacob was a son of Isaac. God changed Jacob's name to Israel. The descendants of Jacob became a nation also called Israel. Eventually, the nation of Israel split into two kingdoms. The northern kingdom was named Israel. The southern kingdom was named Judah. Zechariah uses the term "Israel" to refer to both the nation of Israel and the northern kingdom of Israel.
Zechariah presented the Messiah as both a king and a shepherd. Zechariah said that the Messiah would come and deliver his people. However, the Messiah would also be pierced (12:10) and struck with the sword (13:7). (See: [[rc://en/tw/dict/bible/kt/christ]])
Zechariah often spoke of the last days by using the phrase "that day" or "in that day." When referring to a future "day," the translator should be aware that the author may be speaking about the last days. (See: [[rc://en/tw/dict/bible/kt/lastday]])