Albert Barnes' Notes on the Whole Bible - Nehemiah 2:1
Nisan was the name given by the Persian Jews to the month previously called “Abib,” the first month of the Jewish year, or that which followed the vernal equinox. It fell four months after Chisleu Nehemiah 1:1.The twentieth year - As Artaxerxes ascended the throne in 465 B.C., his 20th year would correspond to 445-444 B.C. read more
The Pulpit Commentary - Nehemiah 2:8
Success ascribed to God. "And the king granted me, according to the good hand of my God upon me." Nehemiah, like Ezra before him ( Ezra 7:6 ), ascribes the success of his application to the king to the " good hand of God;" which had, indeed, been conspicuous. The circumstances which had paved the way for the presentation of his petition, the readiness of the king's consent to his requests, the largeness of the facilities granted him, all indicated that his God, whose aid he had sought,... read more