Matthew 5:18

I assure you, heaven and earth may as well cease to be, as that one jot or one tittle of the law should fail of its completion.

2 Timothy 3:16

for all divinely inspired writings are conducive to instruction, to conviction, to reformation, and the practice of virtue;

Treasury of Scripture Knowledge

Summary

Thy word is true from the beginning: and every one of thy righteous judgments endureth for ever.

Thy word is true from the beginning

And every one

Bible References

Thy word is true from the beginning

2 Timothy 3:16
for all divinely inspired writings are conducive to instruction, to conviction, to reformation, and the practice of virtue;

And every one

Matthew 5:18
I assure you, heaven and earth may as well cease to be, as that one jot or one tittle of the law should fail of its completion.