Parallel
Romans 14:5
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
One man esteemeth one day above another: another esteemeth every day alike. Let every man be fully persuaded (note: Or, fully assured) in his own mind.
One person regards a certain day above the others, while someone else considers every day alike. Each one should be fully convinced in his own mind.