The Messiah would be humble in spirit.
OT Prophecy NT Fulfillment
Zechariah 9:9e
Rejoice greatly, O daughter of Zion; shout, O daughter of Jerusalem: behold, thy King cometh unto thee: he is just, and having salvation; lowly, and riding upon an ass, and upon a colt the foal of an ass.
Matthew 11:29
Take my yoke upon you, and learn of me; for I am meek and lowly in heart: and ye shall find rest unto your souls.

John 13:4–14
[4] He riseth from supper, and laid aside his garments; and took a towel, and girded himself.
[5] After that he poureth water into a bason, and began to wash the disciples' feet, and to wipe them with the towel wherewith he was girded.
[6] Then cometh he to Simon Peter: and Peter saith unto him, Lord, dost thou wash my feet?
[7] Jesus answered and said unto him, What I do thou knowest not now; but thou shalt know hereafter.
[8] Peter saith unto him, Thou shalt never wash my feet. Jesus answered him, If I wash thee not, thou hast no part with me.
[9] Simon Peter saith unto him, Lord, not my feet only, but also my hands and my head.
[10] Jesus saith to him, He that is washed needeth not save to wash his feet, but is clean every whit: and ye are clean, but not all.
[11] For he knew who should betray him; therefore said he, Ye are not all clean.
[12] So after he had washed their feet, and had taken his garments, and was set down again, he said unto them, Know ye what I have done to you?
[13] Ye call me Master and Lord: and ye say well; for so I am.
[14] If I then, your Lord and Master, have washed your feet; ye also ought to wash one another's feet.
Tanakh – Neviim – Zechariah 9:9e
Rejoice greatly, O daughter of Zion, shout, O daughter of Jerusalem; behold, thy king cometh unto thee, he is triumphant, and victorious, lowly, and riding upon an ass, even upon a colt the foal of an ass.
Hebrew OT – Zechariah 9:9e
[9:9] גִּילִי מְאֹד בַּת־צִיּוֹן
הָרִיעִי בַּת־יְרוּשָׁלִַם
הִנֵּה מַלְכֵּךְ יָבוֹא לָךְ
צַדִּיק וְנוֹשָׁע הוּא
עָנִי וְרֹכֵב עַל־חֲמוֹר
וְעַל־עַיִר בֶּן־אֲתֹנוֹת