The problem is that they have so many social obligations more important to them than national unity.

But one guesses that the most important obligation she feels is to her students.

The most important obligation of any country is protecting the lives of its citizens.

A president's most important obligation is to keep our country safe.

I want to work with Congress to fulfill these important obligations.

The most important obligation of government is to protect its citizens.

One of the most important ethical obligations a businessperson has is to produce good work and service.

My most important obligation is to protect the American people from further harm, and I will do that.

We, as the European Union, therefore have an important obligation.

And I think it's important for the president to say, this is an important obligation.