Mark 11:23

English Standard Version

23 Truly, I say to you, whoever says to this mountain, ‘Be taken up and thrown into the sea,’ and does not doubt in his heart, but believes that what he says will come to pass, it will be done for him. (Ps 46:2; Mt 17:20; Mr 16:17; Joh 14:12; Ro 4:20; Ro 14:23; 1Co 13:2; Jas 1:6; Re 8:8)

New International Version

23 ‘Truly[1] I tell you, if anyone says to this mountain, “Go, throw yourself into the sea,” and does not doubt in their heart but believes that what they say will happen, it will be done for them.

New International Reader’s Version

23 ‘What I’m about to tell you is true. Suppose someone says to this mountain, “Go and throw yourself into the sea.” They must not doubt in their heart. They must believe that what they say will happen. Then it will be done for them.

King James Version

23 For verily I say unto you, That whosoever shall say unto this mountain, Be thou removed, and be thou cast into the sea; and shall not doubt in his heart, but shall believe that those things which he saith shall come to pass; he shall have whatsoever he saith.