Titus 1:15

To the pure, all things are pure; but to the defiled and unbelieving, nothing is pure. Indeed, both their minds and their consciences are defiled.
BSB · Berean Standard Bible
Unto the pure all things are pure: but unto them that are defiled and unbelieving is nothing pure; but even their mind and conscience is defiled.
KJV · King James Version
To the pure, all things are pure, but to those who are defiled and unbelieving, nothing is pure; but both their mind and their conscience are defiled.
WEB · World English Bible
To the pure all things are pure: but to them that are defiled and unbelieving nothing is pure; but both their mind and their conscience are defiled.
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

the pure
Luke 11:39–41; Acts 10:15; Romans 14:14, 20; 1 Corinthians 6:12, 13; 1 Corinthians 10:23, 25, 31; 1 Timothy 4:3, 4
but
Proverbs 21:4; Haggai 2:13; Zechariah 7:5, 6; Matthew 15:18; Romans 14:20, 23; 1 Corinthians 11:27–29
their
1 Corinthians 8:7; Hebrews 9:14; Hebrews 10:22