[And] we were not looking for honor from people, either from you or from anyone else, even though, as apostles of Christ, we could have become a burden [to you]. [Note: The idea seems to be that the apostles could have claimed financial support, but chose not to].

For we say this to you by [the authority of] the word of the Lord [Note: Paul was either quoting what Jesus had previously said, or was giving a revelation he had received from the Lord. See I Cor. 14:37], that we [Christians] who are [still] alive, who are left [on earth] when the Lord returns, will certainly not precede those who have fallen asleep. [Note: The point Paul is making is that the living will not be "changed" (I Cor. 15:51-52) and taken to heaven before the dead are raised].