Zechariah 1:12

1:12 The angel of the Lord then asked, “Lord who rules over all, ¹  how long before you have compassion on Jerusalem ²  and the other cities of Judah which you have been so angry with for these seventy years?” ³ 

Zechariah 10:7

10:7 The Ephraimites will be like warriors and will rejoice as if they had drunk wine. Their children will see it and rejoice; they will celebrate in the things of the Lord.

¹ sn Note that here the angel of the Lord is clearly distinct from the Lord who rules over all himself.

² map For location see Map5-B1; Map6-F3; Map7-E2; Map8-F2; Map10-B3; JP1-F4; JP2-F4; JP3-F4; JP4-F4.

³ sn The seventy years refers to the predicted period of Babylonian exile, a period with flexible beginning and ending points depending on the particular circumstances in view (cf. Jer 25:1; 28:1; 29:10; Dan 9:2). Here the end of the seventy years appears to be marked by the completion of the temple in 516 b.c., exactly seventy years after its destruction in 586.