Zec 14:7 | JFB | STEP | 7. one day-- a day altogether unique, different from all others [Maurer]. Compare "one," that is, unique ( ; ). Not as Henderson explains, "One continuous day, without night" ( ; ); the millennial period ( ). known to ... Lord-- This truth restrains man's curiosity and teaches us to wait the Lord's own time ( ). not day, nor night-- answering to "not ... clear nor ... dark" ( ); not altogether daylight, yet not the darkness of night. at evening ... shall be light-- Towards the close of this twilight-like time of calamity, "light" shall spring up ( ; ; ; , ).

‏ Zechariah 14:7

7. one day--a day altogether unique, different from all others [Maurer]. Compare "one," that is, unique (So 6:9; Jr 30:7). Not as Henderson explains, "One continuous day, without night" (Re 22:5; 21:25); the millennial period (Re 20:3-7).

known to ... Lord--This truth restrains man's curiosity and teaches us to wait the Lord's own time (Mt 24:36).

not day, nor night--answering to "not ... clear nor ... dark" (Zec 14:6); not altogether daylight, yet not the darkness of night.

at evening ... shall be light--Towards the close of this twilight-like time of calamity, "light" shall spring up (Psa 97:11; 112:4; Is 30:26; 60:19, 20).