To substantiate this claim of the mosques, a brief digression is necessary.

This brief digression was necessary in order to explain Calvin's position in Geneva.

I will here permit myself a brief digression, which may not be irrelevant.

In a daze of half-sleep, he heard a brief digression concerning Shea and Flick.

In this connection, we will allow ourselves a brief digression.

Here I should like to be pardoned a brief digression.

A brief digression for purposes of clarity: what actually does it mean to be healthy?

Let us here, for the sake of clearness, make a brief digression into previous history.

A brief digression here, on the double meaning of "ebooks."

We return from our brief digression.

With an apology for this brief digression, I now return to the interesting case which has given rise to it.

I am confident that any reader who has ever had pets, birds or animals, will forgive me for this brief digression.

And here I may be allowed a brief digression, to notice a recent opinion of the late Secretary of the Interior, Hon.

But baking soda is a little more complicated and interesting in a geeky way, so it's worth a brief digression into the chemistry.

You looked lovely and happy, you and Rosie, and I wanted that moment to be the way things were, always, rather than a brief digression.

"God has offered me many challenges in my life," Sister Beatrice continued after the brief digression.