24 See if there is any offensive way in me, and lead me in the way everlasting. The Word of God, the fear of God, intimate prayer. They are the means God has given for obtaining purity of heart. Purity is single-minded devotion to the Lord. He is the One you pursue, above anyone and anything else.
Purity means having impurities removed.
Being of one allegiance, not many. Getting rid of the dross. But that is a process that will take the whole of our life. We are being purified by God. Now we can get distracted from that.