Romans 12:8

12:8 if it is exhortation, he must exhort; if it is contributing, he must do so with sincerity; if it is leadership, he must do so with diligence; if it is showing mercy, he must do so with cheerfulness.

Romans 16:17

16:17 Now I urge you, brothers and sisters, ¹  to watch out for those who create dissensions and obstacles contrary to the teaching that you learned. Avoid them!

[16:17]  ¹ tn Grk “brothers.” See note on the phrase “brothers and sisters” in 1:13.