7 because what they already had was more than enough to do all the work.

7 for the material they had was sufficient to do all the work, and more.

7 For the stuff they had was sufficient for all the work to make it, and too much.

7 Their contributions were more than enough to complete the whole project.

7 for the material they had was sufficient for all the work to be done—indeed too much.

7 because what they had was already more than enough to do all the work.

7 For the stuff they had was sufficient for all the work to make it, and too much.

7 for the work they had was sufficient for all the work to do it, and it was too much.

7 The material they had was more than enough to do the job. 

7 The materials were sufficient for them to do all the work. There was more than enough.

7 for what they had already brought was more than enough to do all the work.

7 And the material was enough for doing all the work, and it was left over.

7 For the material they had was sufficient and more than enough for all the work, to perform it.