'Other's' in the Bible

Moses went out to meet his father-in-law and bowed down and kissed him; they each asked about the other's welfare, and then they went into the tent.

But two men remained in the camp; one's name was Eldad, and the other's name was Medad. And the spirit rested on them. (Now they were among those in the registration, but had not gone to the tabernacle.) So they prophesied in the camp.

I then said, "I will not shepherd you. What is to die, let it die, and what is to be eradicated, let it be eradicated. As for those who survive, let them eat each other's flesh!"