YLT(i)
2 for yourselves have known thoroughly that the day of the Lord as a thief in the night doth so come,
3 for when they may say, Peace and surety, then sudden destruction doth stand by them, as the travail doth her who is with child, and they shall not escape;
4 and ye, brethren, are not in darkness, that the day may catch you as a thief;