Mc 9:14-29 (King James)

   ¹⁴ And when he came to his disciples, he saw a great multitude about them, and the scribes questioning with them. ¹⁵ And straightway all the people, when they beheld him, were greatly amazed, and running to him saluted him. ¹⁶ And he asked the scribes, What question ye with them? ¹⁷ And one of the multitude answered and said, Master, I have brought unto thee my son, which hath a dumb spirit; ¹⁸ And wheresoever he taketh him, he teareth him: and he foameth, and gnasheth with his teeth, and pineth away: and I spake to thy disciples that they should cast him out; and they could not. ¹⁹ He answereth him, and saith, O faithless generation, how long shall I be with you? how long shall I suffer you? bring him unto me. ²⁰ And they brought him unto him: and when he saw him, straightway the spirit tare him; and he fell on the ground, and wallowed foaming. ²¹ And he asked his father, How long is it ago since this came unto him? And he said, Of a child. ²² And ofttimes it hath cast him into the fire, and into the waters, to destroy him: but if thou canst do any thing, have compassion on us, and help us. ²³ Jesus said unto him, If thou canst believe, all things are possible to him that believeth. ²⁴ And straightway the father of the child cried out, and said with tears, Lord, I believe; help thou mine unbelief. ²⁵ When Jesus saw that the people came running together, he rebuked the foul spirit, saying unto him, Thou dumb and deaf spirit, I charge thee, come out of him, and enter no more into him. ²⁶ And the spirit cried, and rent him sore, and came out of him: and he was as one dead; insomuch that many said, He is dead. ²⁷ But Jesus took him by the hand, and lifted him up; and he arose. ²⁸ And when he was come into the house, his disciples asked him privately, Why could not we cast him out? ²⁹ And he said unto them, This kind can come forth by nothing, but by prayer and fasting.

Mc 9:14-29 (Vulgate)

   ¹⁴ Et confestim omnis populus videns Jesum, stupefactus est, et expaverunt, et accurrentes salutabant eum.
   ¹⁵ Et interrogavit eos : Quid inter vos conquiritis ?
   ¹⁶ Et respondens unus de turba, dixit : Magister, attuli filium meum ad te habentem spiritum mutum :
   ¹⁷ qui ubicumque eum apprehenderit, allidit illum, et spumat, et stridet dentibus, et arescit : et dixi discipulis tuis ut ejicerent illum, et non potuerunt.
   ¹⁸ Qui respondens eis, dixit : O generatio incredula, quamdiu apud vos ero ? quamdiu vos patiar ? afferte illum ad me.
   ¹⁹ Et attulerunt eum. Et cum vidisset eum, statim spiritus conturbavit illum : et elisus in terram, volutabatur spumans.
   ²⁰ Et interrogavit patrem ejus : Quantum temporis est ex quo ei hoc accidit ? At ille ait : Ab infantia :
   ²¹ et frequenter eum in ignem, et in aquas misit ut eum perderet : sed si quid potes, adjuva nos, misertus nostri.
   ²² Jesus autem ait illi : Si potes credere, omnia possibilia sunt credenti.
   ²³ Et continuo exclamans pater pueri, cum lacrimis aiebat : Credo, Domine ; adjuva incredulitatem meam.
   ²⁴ Et cum videret Jesus concurrentem turbam, comminatus est spiritui immundo, dicens illi : Surde et mute spiritus, ego præcipio tibi, exi ab eo : et amplius ne introëas in eum.
   ²⁵ Et exclamans, et multum discerpens eum, exiit ab eo, et factus est sicut mortuus, ita ut multi dicerent : Quia mortuus est.
   ²⁶ Jesus autem tenens manum ejus elevavit eum, et surrexit.
   ²⁷ Et cum introisset in domum, discipuli ejus secreto interrogabant eum : Quare nos non potuimus ejicere eum ?
   ²⁸ Et dixit illis : Hoc genus in nullo potest exire, nisi in oratione et jejunio.
   ²⁹ Et inde profecti prætergrediebantur Galilæam : nec volebat quemquam scire.