Custom, duty and religious zeal might have commanded the union; but there could have been no love on La's part.

Better than a shack on the hillside, thought Harry; but duty commanded that he choose the battered cabin for the night.

The Investigator and I carry energy guns, our duty commands it, but they are simply accurate and brutally efficient.

I did what duty commanded of me.

When asked for consent, she replied: "I wish only what my duty commands me to wish."

But the duties of another day commanded us anew, and with the cook calling us, we rose to meet them.

The duty to avoid scandal often commands strict discretion.

Honor and duty commanded he stand at her side.

It was more in keeping with the position which his present duties commanded.

Make it one more, as your duty commands!