Luke 1:50

And his mercy is on them that fear him, from generation to generation.

Romans 15:8-9

Now I say, Christ Jesus was a servant of the circumcision, for the truth of God, to confirm the promises made to the fathers:

Titus 1:2

In hope of eternal life, which God, who cannot lie, promised before the world began;

Hebrews 6:13-18

For when God made the promise to Abraham, because he could swear by no greater,

Treasury of Scripture Knowledge

Summary

For the LORD is good; his mercy is everlasting; and his truth endureth to all generations.

His mercy

Bible References

His mercy

Luke 1:50
And his mercy is on them that fear him, from generation to generation.

And his truth

Romans 15:8
Now I say, Christ Jesus was a servant of the circumcision, for the truth of God, to confirm the promises made to the fathers:
Titus 1:2
In hope of eternal life, which God, who cannot lie, promised before the world began;
Hebrews 6:13
For when God made the promise to Abraham, because he could swear by no greater,