1 Chronicles 16:13

O seed of Israel, His servant, O sons of Jacob, His chosen ones!

Genesis 17:7

'And I have established My covenant between Me and thee, and thy seed after thee, to their generations, for a covenant age-during, to become God to thee, and to thy seed after thee;

Genesis 28:13-14

and lo, Jehovah is standing upon it, and He saith, 'I am Jehovah, God of Abraham thy father, and God of Isaac; the land on which thou art lying, to thee I give it, and to thy seed;

Genesis 35:10-12

and God saith to him, 'Thy name is Jacob: thy name is no more called Jacob, but Israel is thy name;' and He calleth his name Israel.

Exodus 19:5-6

And now, if ye really hearken to My voice, then ye have kept My covenant, and been to Me a peculiar treasure more than all the peoples, for all the earth is Mine;

Deuteronomy 7:6

for a holy people art thou to Jehovah thy God; on thee hath Jehovah thy God fixed, to be to Him for a peculiar people, out of all the peoples who are on the face of the ground.

Psalm 135:4

For Jacob hath Jah chosen for Himself, Israel for His peculiar treasure.

1 Peter 2:9

and ye are a choice race, a royal priesthood, a holy nation, a people acquired, that the excellences ye may shew forth of Him who out of darkness did call you to His wondrous light;

Treasury of Scripture Knowledge

Summary

O ye seed of Israel his servant, ye children of Jacob, his chosen ones.

Bible References

Ye seed

Genesis 17:7
'And I have established My covenant between Me and thee, and thy seed after thee, to their generations, for a covenant age-during, to become God to thee, and to thy seed after thee;
Genesis 28:13
and lo, Jehovah is standing upon it, and He saith, 'I am Jehovah, God of Abraham thy father, and God of Isaac; the land on which thou art lying, to thee I give it, and to thy seed;
Genesis 35:10
and God saith to him, 'Thy name is Jacob: thy name is no more called Jacob, but Israel is thy name;' and He calleth his name Israel.

His chosen

Exodus 19:5
And now, if ye really hearken to My voice, then ye have kept My covenant, and been to Me a peculiar treasure more than all the peoples, for all the earth is Mine;
Deuteronomy 7:6
for a holy people art thou to Jehovah thy God; on thee hath Jehovah thy God fixed, to be to Him for a peculiar people, out of all the peoples who are on the face of the ground.
Psalm 135:4
For Jacob hath Jah chosen for Himself, Israel for His peculiar treasure.
1 Peter 2:9
and ye are a choice race, a royal priesthood, a holy nation, a people acquired, that the excellences ye may shew forth of Him who out of darkness did call you to His wondrous light;