Matthew 9:15

And Jesus said, Can the children of the bride-chamber mourn, as long as the bride-groom is with them? But the days will come, when the bride-groom shall be taken from them, and then shall they fast.

1 Corinthians 7:5

Withdraw not from each other, unless it be by consent for a time, that ye may give yourselves to prayer, and may come together again, lest Satan tempt you through your incontinence.

James 4:8-10

Draw nigh to God and he will draw nigh to you: cleanse your hands, ye sinners, and purify your hearts, ye double-minded.

Treasury of Scripture Knowledge

Summary

And to speak unto the priests which were in the house of the LORD of hosts, and to the prophets, saying, Should I weep in the fifth month, separating myself, as I have done these so many years?

Separating

Bible References

Should

Matthew 9:15
And Jesus said, Can the children of the bride-chamber mourn, as long as the bride-groom is with them? But the days will come, when the bride-groom shall be taken from them, and then shall they fast.
James 4:8
Draw nigh to God and he will draw nigh to you: cleanse your hands, ye sinners, and purify your hearts, ye double-minded.

Separating

1 Corinthians 7:5
Withdraw not from each other, unless it be by consent for a time, that ye may give yourselves to prayer, and may come together again, lest Satan tempt you through your incontinence.