Ps 21 (King James)

   ¹ The king shall joy in thy strength, O LORD; and in thy salvation how greatly shall he rejoice! ² Thou hast given him his heart's desire, and hast not withholden the request of his lips. Selah. ³ For thou preventest him with the blessings of goodness: thou settest a crown of pure gold on his head. ⁴ He asked life of thee, and thou gavest it him, even length of days for ever and ever. ⁵ His glory is great in thy salvation: honour and majesty hast thou laid upon him. ⁶ For thou hast made him most blessed for ever: thou hast made him exceeding glad with thy countenance.
   ⁷ For the king trusteth in the LORD, and through the mercy of the most High he shall not be moved. ⁸ Thine hand shall find out all thine enemies: thy right hand shall find out those that hate thee. ⁹ Thou shalt make them as a fiery oven in the time of thine anger: the LORD shall swallow them up in his wrath, and the fire shall devour them. ¹⁰ Their fruit shalt thou destroy from the earth, and their seed from among the children of men. ¹¹ For they intended evil against thee: they imagined a mischievous device, which they are not able to perform. ¹² Therefore shalt thou make them turn their back, when thou shalt make ready thine arrows upon thy strings against the face of them. ¹³ Be thou exalted, LORD, in thine own strength: so will we sing and praise thy power.

Ps 21 (Vulgate)

   ¹ In finem, pro susceptione matutina. Psalmus David.
   ² [Deus, Deus meus, respice in me : quare me dereliquisti ?
longe a salute mea verba delictorum meorum.
   ³ Deus meus, clamabo per diem, et non exaudies ;
et nocte, et non ad insipientiam mihi.
   ⁴ Tu autem in sancto habitas, laus Israël.
   ⁵ In te speraverunt patres nostri ;
speraverunt, et liberasti eos.
   ⁶ Ad te clamaverunt, et salvi facti sunt ;
in te speraverunt, et non sunt confusi.
   ⁷ Ego autem sum vermis, et non homo ;
opprobrium hominum, et abjectio plebis.
   ⁸ Omnes videntes me deriserunt me ;
locuti sunt labiis, et moverunt caput.
   ⁹ Speravit in Domino, eripiat eum :
salvum faciat eum, quoniam vult eum.
   ¹⁰ Quoniam tu es qui extraxisti me de ventre,
spes mea ab uberibus matris meæ.
   ¹¹ In te projectus sum ex utero ;
de ventre matris meæ Deus meus es tu :
   ¹² ne discesseris a me,
quoniam tribulatio proxima est,
quoniam non est qui adjuvet.
   ¹³ Circumdederunt me vituli multi ;
tauri pingues obsederunt me.
   ¹⁴ Aperuerunt super me os suum,
sicut leo rapiens et rugiens.
   ¹⁵ Sicut aqua effusus sum,
et dispersa sunt omnia ossa mea :
factum est cor meum tamquam cera liquescens in medio ventris mei.
   ¹⁶ Aruit tamquam testa virtus mea,
et lingua mea adhæsit faucibus meis :
et in pulverem mortis deduxisti me.
   ¹⁷ Quoniam circumdederunt me canes multi ;
concilium malignantium obsedit me.
Foderunt manus meas et pedes meos ;
   ¹⁸ dinumeraverunt omnia ossa mea.
Ipsi vero consideraverunt et inspexerunt me.
   ¹⁹ Diviserunt sibi vestimenta mea,
et super vestem meam miserunt sortem.
   ²⁰ Tu autem, Domine, ne elongaveris auxilium tuum a me ;
ad defensionem meam conspice.
   ²¹ Erue a framea, Deus, animam meam,
et de manu canis unicam meam.
   ²² Salva me ex ore leonis,
et a cornibus unicornium humilitatem meam.
   ²³ Narrabo nomen tuum fratribus meis ;
in medio ecclesiæ laudabo te.
   ²⁴ Qui timetis Dominum, laudate eum ;
universum semen Jacob, glorificate eum.
   ²⁵ Timeat eum omne semen Israël,
quoniam non sprevit, neque despexit deprecationem pauperis,
nec avertit faciem suam a me :
et cum clamarem ad eum, exaudivit me.
   ²⁶ Apud te laus mea in ecclesia magna ;
vota mea reddam in conspectu timentium eum.
   ²⁷ Edent pauperes, et saturabuntur,
et laudabunt Dominum qui requirunt eum :
vivent corda eorum in sæculum sæculi.
   ²⁸ Reminiscentur et convertentur ad Dominum universi fines terræ ;
et adorabunt in conspectu ejus universæ familiæ gentium :
   ²⁹ quoniam Domini est regnum,
et ipse dominabitur gentium.
   ³⁰ Manducaverunt et adoraverunt omnes pingues terræ ;
in conspectu ejus cadent omnes qui descendunt in terram.
   ³¹ Et anima mea illi vivet ;
et semen meum serviet ipsi.
   ³² Annuntiabitur Domino generatio ventura ;
et annuntiabunt cæli justitiam ejus
populo qui nascetur, quem fecit Dominus.]