Ezra 10:12

Then responded all the convocation and said, with a loud voice, - Thus, according to thy word concerning us, must it be done.

Ezra 10:3-4

Now, therefore, let us solemnize a covenant unto our God - to put away all the women and such as have been born of them, in the counsel of my lord, and them who tremble at the commandment of our God, - and, according to the law, let it be done.

Nehemiah 13:23

Moreover, in these days, saw I the Jews who had married women of Ashdod, of Ammon, of Moab;

Psalm 78:37

But, their heart, was not fixed with him, Nor were they trusty in his covenant:

Psalm 78:57

But drew back and dealt treacherously, like their fathers, They turned aside, like deceitful bowmen;

Treasury of Scripture Knowledge

Summary

Then all the congregation answered and said with a loud voice, As thou hast said, so must we do.

General references

Bible References

So must we do

Ezra 10:3
Now, therefore, let us solemnize a covenant unto our God - to put away all the women and such as have been born of them, in the counsel of my lord, and them who tremble at the commandment of our God, - and, according to the law, let it be done.
Nehemiah 13:23
Moreover, in these days, saw I the Jews who had married women of Ashdod, of Ammon, of Moab;
Psalm 78:37
But, their heart, was not fixed with him, Nor were they trusty in his covenant:

General references

Nehemiah 10:30
and that we would not give our daughters unto the peoples of the land, - and, their daughters, would we not take for our sons;