New Revised Standard Version
Now there came a traveler to the rich man, and he was loath to take one of his own flock or herd to prepare for the wayfarer who had come to him, but he took the poor man’s lamb, and prepared that for the guest who had come to him.”

Contemporary English Version
One day someone came to visit the rich man, but the rich man didn't want to kill any of his own sheep or cattle and serve it to the visitor. So he stole the poor man's lamb and served it instead.

New American Bible
Now, a visitor came to the rich man, but he spared his own flocks and herds to prepare a meal for the traveler who had come to him: he took the poor man’s ewe lamb and prepared it for the one who had come to him.”

Douay-Rheims Bible
And when a certain stranger was come to the rich man, he spared to take of his own sheep and oxen, to make a feast for that stranger, who was come to him, but took the poor man's ewe, and dressed it for the man that was come to him.

And when a certain stranger was come to the rich man, he spared to take of his own sheep and oxen, to make a feast for that stranger, who was come to him, but took the poor man's ewe, and dressed it for the man that was come to him.

a traveller

Genesis 18:2-7 And when he had lifted up his eyes, there appeared to him three men standing near to him: and as soon as he saw them, he ran to meet them from the door of his tent, and adored down to the ground. . . .

James 1:14 But every man is tempted by his own concupiscence, being drawn away and allured.

took the

2 Samuel 11:3,4 And the king sent, and inquired who the woman was. And it was told him, that she was Bethsabee the daughter of Eliam, the wife of Urias the Hethite. . . .