Mathew 5:5 amp

Blessed (happy, blithesome, joyous, spiritually prosperous-with life-joy and satisfaction in God’s favor and salvation, regardless of their outward conditions) are the meek (the mild, patient, longsuffering), for they shall inherit the earth.  

The greater knowledge that we gain of God and His word brings about the realization that being meek does not mean weak—from this scripture, being meek means that a person has the full knowledge of God’s promises and is patiently waiting for their fulfillment.  This person has the strength through the word to wait and see the promises of God.