'Let Us' in the Bible

Therefore let us keep our festival, not with the leaven of former days, nor with the leaven of vice and wickedness, but with the unleavened bread of sincerity and truth.

Nor let us act immorally, as some of them acted, with the result that twenty-three thousand of them fell dead in a single day.

Nor let us try the patience of the Lord too far, as some of them tried it, with the result that they 'were, one after another, destroyed by the snakes.'

If with only human hopes I had fought in the arena at Ephesus, what should I have gained by it? If the dead do not rise, then-'Let us eat and drink, for to-morrow we shall die'!

And as we have borne the likeness of him who came from the dust, so let us bear the likeness of him who came from Heaven.