Upon the matter

considering the whole; taking all things into view; all things considered.

See also: Matter

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in classic literature ?
So that upon the matter, in a great wit, deformity is an advantage to rising.
Mahomet, who was in possession of the mountains, being informed by his spies that the Portuguese were but four hundred, encamped in the plain of Ballut, and sent a message to the general that he knew the Abyssins had imposed on the King of Portugal, which, being acquainted with their treachery, he was not surprised at, and that in compassion of the commander's youth, he would give him and his men, if they would return, free passage, and furnish them with necessaries; that he might consult upon the matter, and depend upon his word, reminding him, however, that it was not safe to refuse his offer.
There was indeed every reason to expect success, since the mould has absorbed the entire mass of the molten metal; still some considerable time must elapse before they could arrive at any certainty upon the matter.
I will not dwell upon the matter overlong, but will tell as speedily as may be of how that stout fellow, Robin Hood, died as he had lived, not at court as Earl of Huntingdon, but with bow in hand, his heart in the greenwood, and he himself a right yeoman.
Mr Swiveller, without being quite so hot upon the matter, was rather shamed by his friend's excitement, and not a little puzzled how to act (Kit being quite cool and good-humoured), when the single gentleman was heard to call violently down the stairs.
Phileas Fogg replied that he would reflect upon the matter.
Beside it is written, in very rough and coarse characters, 'The sign of the four,--Jonathan Small, Mahomet Singh, Abdullah Khan, Dost Akbar.' No, I confess that I do not see how this bears upon the matter. Yet it is evidently a document of importance.
I soon found a sentence which threw a dazzling light upon the matter. It said, "The Gorner Glacier travels at an average rate of a little less than an inch a day." I have seldom felt so outraged.
He told us of similar cases, where families had suffered from some evil influence, and he left us with the impression that he shared the popular view upon the matter.
Tarzan could see no reason for believing that Jane could have found it advisable to deny her identity or that of the child; the only explanation that he could put upon the matter was that, after all, the white woman who had accompanied his son and the Swede into the jungle fastness of the interior had not been Jane at all.
And yet speech it must be, for a beginning had to be made somewhere, some time; her mind must be made accustomed to the idea, her thoughts turned upon the matter of marriage.
"My lord, I know little of the ways and usages of the world," cried Alleyne, "but I would fain ask your rede upon the matter. You have known my father and my kin: is not my family one of good standing and repute?"