Mark 13:23

be you therefore upon your guard: remember I have forewarned you against all events.

2 Peter 3:17

Do you then, my dear brethren, being thus forewarn'd, take care not to be seduc'd by those prophane impostors, and so lose the reward of your constancy.

Mark 13:5

Jesus answer'd by saying, take care not to let any one impose upon you;

John 14:29

this I have told you now, before it come to pass, that when it is come to pass, ye may believe. my conversation will now be but short with you,

Matthew 7:15

Beware of false prophets, who to outward appearance are sheep, but inwardly they are ravenous wolves.

these are the beginning of sorrows. then look to your selves: for they will deliver you up to the tribunals, and scourge you in the synagogues: you will be brought before governours, and princes upon my account, to be my witnesses against them.

Mark 13:33

be circumspect, be vigilant, and devout: because you are uncertain when that time will be.

Luke 21:8

he answered, take care, that you be not seduced: for many shall come in my name, saying, I am the Christ. it won't be long e'er this happens, therefore do not follow them.

Luke 21:34

set a guard upon yourselves, that ye be not stupified by surfeiting and drunkenness, or by the disquietudes of this life, and so that day come upon you with a surprize.