"According to the grace of God which is given to me, as a wise master builder, I have laid the foundation, and another builds on it. But let every man be careful how he builds on it. For any other foundation can no one lay than the one being laid, who is Jesus Christ. And if anyone builds on this foundation gold, silver, precious stones, wood, hay, stubble, each one's work shall be revealed. For the Day shall declare it, because it shall be revealed by fire; and the fire shall try each one's work as to what kind it is. If anyone's work which he built remains, he shall receive a reward. If anyone's work shall be burned up, he shall suffer loss. But he shall be saved, yet so as by fire. "
(1 Corinthians 3:10-15 MKJV)
"Some indeed even preach Christ because of envy and strife, and some also of good will. Those, indeed, preach Christ out of contention, not sincerely, supposing to add affliction to my bonds. But these others preach in love, knowing that I am set for the defense of the gospel. What then? Nevertheless, in every way, whether in pretense or in truth, Christ is preached. And I rejoice in this. Yet, also I will rejoice. "
(Philippians 1:15-18 MKJV)