What does Mark 13:21-23 mean?

BURKITT: | Mr 13:1-2 | Mr 13:3-4 | Mr 13:5-10 | Mr 13:11-13 | Mr 13:14 | Mr 13:15-18 | Mr 13:19-20 | Mr 13:21-23 | Mr 13v24-27 | Mr 13:28-32 | Mr 13:33-37 | KJV

Reference

21 And then if any man shall say to you, Lo, here is Christ; or, lo, he is there; believe him not: 22 For false Christs and false prophets shall rise, and shall shew signs and wonders, to seduce, if it were possible, even the elect. 23 But take ye heed: behold, I have foretold you all things. (Mark 13:21-23 KJV)

William Burkitt’s Commentary

The Jews had all along cherished in themselves a vain expectation, that the promised Messias should be a temporal deliverer; and set them at liberty from the power and slavery of the Romans; and accordingly, our Saviour declares to his discples here, That, immediately before Jerusalem’s destruction, several persons, taking the advantage of this expectation, would make themselves heads of parties; and pretend that they were the true Messiah, who should save and deliver them from their enemies, if they would follow them. Hereupon our Saviour cautions his disciples against such false Christs, and false prophets, and bids them not believe them, though they did ever so many great signs and wonders, and promise them ever such glorious deliverances.

From hence note, 1. That the church’s great danger is from seducers, that come in Christ’s name and pretend to work signs and wonders by his authority.

Note, 2. That such is the power of seduction and delusion, that, many, in all ages of the church, have been carried away with seducers and false teachers.

3. That the elect themselves, if left to themselves might be seduced; but being guarded by divine power against seduction and delusion, they shall be preserved from that fatal mischief; They shall seduce, if possible, even the elect.