SEV Biblia, Chapter 15:20
Y todo aquello sobre que ella se acostare mientras su separación, será inmundo; y todo aquello sobre que se sentare, será inmundo.
John Gill's Bible Commentary
Ver. 20. And everything that she lieth upon in her separation shall be unclean , etc.] During her being apart from her husband, with whom she might be, and do all offices for him, but not lie with him; and whatsoever she lay upon during this time, bed or couch, and the clothes upon them, were unclean: everything also that she sitteth upon shall be unclean ; chair, stool, etc. as is the case of a man, ( Leviticus 15:4).
Matthew Henry Commentary
Laws concerning ceremonial uncleanness. --We need not be curious in explaining these laws; but have reason to be thankful that we need fear no defilement, except that of sin, no need ceremonial and burdensome purifications. These laws remind us tha God sees all things, even those which escape the notice of men. The great gospel duties of faith and repentance are here signified, and the great gospel privileges of the application of Christ's blood to ou souls for our justification, and his grace for our sanctification __________________________________________________________________
Original Hebrew
וכל 3605 אשׁר 834 תשׁכב 7901 עליו 5921 בנדתה 5079 יטמא 2930 וכל 3605 אשׁר 834 תשׁב 3427 עליו 5921 יטמא׃ 2930