The righteous shall inherit the land - See Psalms 37:3. The word “inherit” suggests the idea that they are heirs, and that God will treat them as His children.
And dwell therein forever - Psalms 37:3, Psalms 37:18, Psalms 37:27.
Related Commentaries of Psalms 37:29
Psalms 37:29
29 The righteous shall inherit the land, and dwell therein for ever.