The meek, i.e. the godly, who are frequently thus called, as Psalms 22:26, Psalms 149:4; those who patiently bear God's afflicting hand, and meekly pass by injuries from ungodly men. The abundance of peace; partly of outward peace and prosperity, which God in his due time will give them; and principally of inward peace and satisfaction of mind, in the sense of God's favour, and the assurance of his own endless happiness.
Related Commentaries of Psalms 37:11
Psalms 37:11
11 But the meek shall inherit the earth; and shall delight themselves in the abundance of peace.