Luke 1:50

and his mercy is to generations and generations of them that fear him.

Romans 15:8-9

For I say that Christ was made a minister of the circumcision for the truth of God, to confirm the promises of the fathers,

Titus 1:2

for the hope of eternal life, which God who cannot lie announced before eternal ages,

Hebrews 6:13-18

For God haying promised Abraham, when he could not swear by a greater, swore by himself,

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 to generations and generations of them that fear him.

And his truth

Romans 15:8
For I say that Christ was made a minister of the circumcision for the truth of God, to confirm the promises of the fathers,
Titus 1:2
for the hope of eternal life, which God who cannot lie announced before eternal ages,
Hebrews 6:13
For God haying promised Abraham, when he could not swear by a greater, swore by himself,