Leviticus 15:4

'All the bed on which he lieth who hath the issue is unclean, and all the vessel on which he sitteth is unclean;

1 Corinthians 15:33

Be not led astray; evil communications corrupt good manners;

Ephesians 5:11

and have no fellowship with the unfruitful works of the darkness and rather even convict,

Titus 1:15

all things, indeed, are pure to the pure, and to the defiled and unstedfast is nothing pure, but of them defiled are even the mind and the conscience;

Treasury of Scripture Knowledge

Summary

Every bed, whereon he lieth that hath the issue, is unclean: and every thing, whereon he sitteth, shall be unclean.

General references

Bible References

Be unclean

1 Corinthians 15:33
Be not led astray; evil communications corrupt good manners;
Ephesians 5:11
and have no fellowship with the unfruitful works of the darkness and rather even convict,
Titus 1:15
all things, indeed, are pure to the pure, and to the defiled and unstedfast is nothing pure, but of them defiled are even the mind and the conscience;

General references

Leviticus 15:20
'And anything on which she lieth in her separation is unclean, and anything on which she sitteth is unclean;