It is suggested that God Himself is the teacher of love. Others may teach the lower classes in the school of grace, but the highest is reserved for the Supreme Teacher. Note that recurring more and more, 1Th 3:12; 1Th 4:1; 1Th 4:10. The distribution of goods in the early Church may have led to abuses, which the injunctions here given were intended to rectify. It is well to bring up every child to know one means of livelihood, and children are much more likely to grow up into noble and useful people, if they are encouraged to work for their living. Do something in the world!
These disciples anticipated the speedy return of the Lord and feared lest those who had died would be worse off than they: The Apostle bade them dismiss such fears, because they who remained alive until the coming of the Lord would have no precedence over others who had died. Paul assures them that they who had fallen asleep were with Jesus, and that they would accompany Him when He came again; To those who needed to be raised, Jesus would be “the Resurrection”; to those who were living, He would be “the Life.” They that believed in Him, though they had died, yet would they live; and they who lived till He came would never die.