The Apostle Paul
2 Corinthians 9:5BSB·traditional attribution

So I thought it necessary to urge the brothers to visit you beforehand and make arrangements for the generous gift you had promised. This way, your gift will be prepared generously and not begrudgingly.

John Calvin Reformed @genevareformer

5. As a blessing, not in the way of niggardliness In place of blessing, some render it collection. I have preferred, however, to render it literally, as the Greeks employed the term εὐλογίας to express the Hebrew word ברכה, (beracah,) which is used in the sense of a blessing, that is, an invoking of prosperity, as well as in the sense of beneficence.

Matthew Henry Presbyterian @wholebiblehenry

In these verses the apostle speaks very respectfully to the Corinthians, and with great skill; and, while he seems to excuse his urging them so earnestly to charity, still presses them thereto, and shows how much his heart was set upon this matter. I.

Commenting on 2 Corinthians 9:1-5

John Gill Reformed Baptist @doctorgill

Therefore I thought it necessary to exhort the brethren,.... Titus, and the other two, on whom he did not lay his commands, or apostolical injunctions, according to the authority and dignity of his office; only exhorted or besought them, and which was judged by him very needful and proper at this time: that they would go before hand unto you; before him, and the Macedonian...