Psalm 12:6-7
The words of the Lord are pure words, as silver tried in a furnace of the earth, purified seven times
Thou shalt keep them, o Lord, thou shalt preserve them from this generation forever
2 Timothy 2:15
Study to show thyself approved unto God, a workman who needeth not be ashamed, rightly dividing the word of truth
Proverbs 3:5-6
Trust in the Lord with all thine heart, and lean not unto thine own understanding.
In all thy ways, acknowledge Him, and He shall direct thy paths.
Ephesians 2:8-9
For by grace are ye saved, through faith, and that not of yourselves, it is the gift of God.
Not of works, lest any man should boast.
Romans 3:23
For all have sinned and fall short of the glory of God.
Romans 6:23
For the wages of sin is death, but the gift of God is eternal life through Jesus Christ our Lord.
Romans 10:13
For whosoever shall call on the name of the Lord shall be saved.
Matthew 24:35
Heaven and earth shall pass away, but my words shall not pass away
Isaiah 40:8
The grass withers, and the flowers fall, but the word of our Lord shall endure forever
2 Timothy 2:13
If we believe not, yet he abideth faithful: He cannot deny Himself.
ok maybe some of those are kinda popular, but I don't have a ton more really memorized