Psalm 119:113
I hate those who are of a double mind, but I love thy law.
Psalm 94:11
LORD knows the thoughts of man, that they are vanity.
Psalm 119:97
O how I love thy law! It is my meditation all the day.
Psalm 119:103
How sweet are thy words to my taste, than honey to my mouth!
Isaiah 55:7
Let the wicked man forsake his way, and the unrighteous man his thoughts. And let him return to LORD, and he will have mercy upon him, and to our God, for he will abundantly pardon.
Mark 7:21
For from inside the heart of men proceed evil thoughts, adulteries, fornications, murders, thefts,
2 Corinthians 10:5
casting down imaginations, and every high thing exalted against the knowledge of God, and bringing every thought captive into the obedience of the Christ,
James 1:8
a double-minded man, unstable in all his ways.