But seeing many of the Pharisees and Sadducees come to his baptism, he said to them, O generation of vipers, who has warned you to flee from the wrath to come?

I do not write these things to shame you, but as my beloved children I warn you.

whom we preach, warning every man and teaching every man in all wisdom, so that we may present every man perfect in Christ Jesus.

Now we exhort you, brothers, warn those who are unruly, comfort the faint-hearted, support the weak, be patient toward all.

Night

And on the first of the sabbaths, the disciples having been assembled to break bread, being about to depart on the morrow, Paul reasoned to them. And he continued his speech until midnight.

For, brothers, you remember our labor and toil. For laboring night and day in order not to put a burden on any one of you, we preached the gospel of God to you.

neither did we eat any man's bread freely, but we worked with labor and travail night and day, so that we might not be heavy on any of you

With

serving the Lord with all humility of mind, and many tears and temptations happening to me through the plots of the Jews;

General references

Therefore watch, for you do not know either the day or the hour in which the Son of Man comes.

But to remain in the flesh is more needful for you.