Matthew
Matthew 6:24ESV·traditional attribution

“No one can serve two masters, for either he will hate the one and love the other, or he will be devoted to the one and despise the other. You cannot serve God and money.

John Calvin Reformed @genevareformer

24. No man can serve two masters Christ returns to the former doctrine, the object of which was to withdraw his disciples from covetousness. He had formerly said, that the heart of man is bound and fixed upon its treasure; and he now gives warning, that the hearts of those who are devoted to riches are alienated from the Lord.

Matthew Henry Presbyterian @wholebiblehenry

Worldly-mindedness is as common and as fatal a symptom of hypocrisy as any other, for by no sin can Satan have a surer and faster hold of the soul, under the cloak of a visible and passable profession of religion, than by this; and therefore Christ, having warned us against coveting the praise of men, proceeds next to warn us against coveting the wealth of...

Commenting on Matthew 6:19-24

John Gill Reformed Baptist @doctorgill

Therefore I say unto you, take no thought for your life,.... Since ye cannot serve both God and "mammon", obey one, and neglect the other. Christ does not forbid labour to maintain, support, and preserve, this animal life; nor does he forbid all thought and care about it, but all anxious, immoderate, perplexing, and distressing thoughts and cares; such as arise from diffidence and unbelief...