The sanctuary — With that purification which was required of them that came in God's sanctuary. So he calls it to distinguish from that internal purity which they are here acknowledged to have. The great thing required in our attendance on God's ordinances is, that we prepare our heart to seek him; that the inward man be engaged, that we make heart work of it. All is nothing without this.
Related Commentaries of 2 Chronicles 30:19
2 Chronicles 30:19
19 That prepareth his heart to seek God, the LORD God of his fathers, though he be not cleansed according to the purification of the sanctuary.