Ezra 4:1

Now when the adversaries of Judah and Benjamin heard that the descendants of the captivity were building the temple of the LORD God of Israel,

Surrounding context

4:1 Now when the adversaries of Judah and Benjamin heard that the descendants of the captivity were building the temple of the LORD God of Israel,

4:2 they came to Zerubbabel and the heads of the fathers' houses, and said to them, "Let us build with you, for we seek your God as you do; and we have sacrificed to Him since the days of Esarhaddon king of Assyria, who brought us here."

Translation and sources