Matthew 5:8
"Happy are the pure in heart; because they shall see God.
1 Timothy 2:8
I desire, therefore, that the men pray in every place, lifting up holy hands, without wrath and disputing;
James 4:8
Draw nigh to God, and He wild draw nigh to you. Cleanse your hands, ye sinners; and purify your hearts, ye double-minded.
Acts 14:15
and saying, "Men, why do ye these things? We also are men of like nature with you, proclaiming to you glad tidings, that ye should turn from these vanities to the living God, Who made the heaven, and the earth, and the sea, and all things that are in them;
Acts 15:9
and He made no distinction between us and them, having purified their hearts by faith.
2 Corinthians 7:1
Having, therefore, these promises, beloved, let us cleanse ourselves from all defilement of flesh and spirit, perfecting holiness in the fear of God.
1 Timothy 1:10
for fornicators, for sodomites, for man-stealers, for liars, for false swearers; and whatever else is contrary to healthful teaching;
Revelation 21:1-4
And I saw a new heaven and a new earth; for the first heaven and the first earth passed away, and the sea is no more.
Revelation 21:27
And there shall in nowise enter into it any thing unclean, or he that works abomination and a lie; but only those written in the Lamb's book of life.
Revelation 22:14-15
Happy are those who wash their robes, that they may have the right to the tree of life, and may enter by the gates into the city.