Exodus 21:18

18 "If there is a fight and someone hits someone else with a stone or with his fist, but does not kill him, he is not to be punished. If the one who was hit has to stay in bed, but later is able to get up and walk outside with the help of a cane, the one who hit him is to pay for his lost time and take care of him until he gets well.

Exodus 21:18 Meaning and Commentary

Exodus 21:18

And if men strive together
Quarrel and fight, and wrestle with and box one another:

and one smite another with a stone;
which lying near him he might take up, and in his passion throw it at his antagonist:

or with his fist;
with his double fist, as we express it, with his hand closed, that it might come with the greater force, and give the greater blow:

and he die not, but keepeth his bed;
does not die with the blow of the stone or fist, yet receives so much damage by it that he is obliged to take to his bed; or, as the Targum of Jerusalem paraphrases it, is cast on the bed sick; or, as the Targum of Jonathan, falls into a disease, as a fever, or the like, through the force of the blow, so that he is confined to his room and to his bed.

Exodus 21:18 In-Context

16 "Whoever kidnaps someone, either to sell him or to keep him as a slave, is to be put to death.
17 "Whoever curses his father or his mother is to be put to death.
18 "If there is a fight and someone hits someone else with a stone or with his fist, but does not kill him, he is not to be punished. If the one who was hit has to stay in bed, but later is able to get up and walk outside with the help of a cane, the one who hit him is to pay for his lost time and take care of him until he gets well.
20 "If a slave owner takes a stick and beats his slave, whether male or female, and the slave dies on the spot, the owner is to be punished.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.