for that reason

References in classic literature ?
And the division of labour which required the carpenter and the shoemaker and the rest of the citizens to be doing each his own business, and not another's, was a shadow of justice, and for that reason it was of use?
Of course, a consideration can be a normative reason without anyone acting for that reason.
And for that reason, the desire and what it aims at serve as a motivating reason (albeit a non-instrumental reason).
But one can, of course, have a reason without acting for that reason.
For that reason other acts of union in a certain sense are incomplete and they receive their full moral quality with ordination towards the fertile act.