The Book of Nehemiah records the fortification of Jerusalem and the restoration of the Jews, two essential steps that were necessary to reestablish God's people in His will and in their land.
Nehemiah continued the good work that Zerubbabel, Jeshua, and Ezra had begun. Zerubbabel's great contribution had been the rebuilding of the temple and Ezra's was the reformation of the people. Ezra and Nehemiah worked together in this latter task. Ezra 7-10 records Ezra's work in 458 B.C., and Nehemiah 8-13 describes Nehemiah's work in 444 and probably 431 B.C.
Whereas Ezra was a priest and a scribe, a "professional"religious leader, Nehemiah was a "layman,"an administrator who was responsible to a Persian king. Both had deep commitment to God's will for Israel as Yahweh had revealed this in His Word. Both were true Jewish patriots in the best sense of that word.
The Book of Nehemiah provides a great illustration of how prayer and hard work can accomplish seemingly impossible things when a person determines to trust and obey God. As a leader Nehemiah was a man of responsibility, vision, prayer, action, cooperation, and compassion who triumphed over opposition with proper motivation.93
"The books of Ezra and Nehemiah reflect some of the bleakest and most difficult days of Israel's long Old Testament history. Though the Exile was over and a remnant people was in process of rebuilding the superstructures of national life, the prospects for success paled in comparison to the halcyon days of the past when the Davidic kingdom dominated the entire eastern Mediterranean world. What was needed was a word of encouragement, a message of hope in the God who had once blessed His people above all nations of the earth and who had promised to do so again.
"The great theological theme of the books lies, then, precisely in this nexus between the ancient promises of Yahweh and the present and future expectations of His chosen people. The postexilic community was small but its God is great. Reliance on such a God will assure a future more glorious than anything in the days gone by."94