Matthew 23:37

"O Jerusalem, Jerusalem, murdering the prophets, and stoning those who have been sent to you! How often would I have gathered your children together, as a hen gathers her chickens under her wings, and you would not!

Mark 13:31

Earth and sky shall pass away, but my words shall not pass away.

Titus 1:2

I write in hope of life eternal which God who never lies, promised before times eternal,

Hebrews 6:17-18

On which principle God, wishing to show more convincingly to the heirs of the promise the immutability of his purpose, mediated with an oath;

Treasury of Scripture Knowledge

Summary

He shall cover thee with his feathers, and under his wings shalt thou trust: his truth shall be thy shield and buckler.

Bible References

His truth

Mark 13:31
Earth and sky shall pass away, but my words shall not pass away.
Titus 1:2
I write in hope of life eternal which God who never lies, promised before times eternal,
Hebrews 6:17
On which principle God, wishing to show more convincingly to the heirs of the promise the immutability of his purpose, mediated with an oath;