'Careful' in the Bible

it has seemed right to me also, after careful investigation of the facts from their commencement, to write for you, most noble Theophilus, a connected account,

"And why look at the splinter in your brother's eye instead of giving careful attention to the beam in your own?

So be careful how you listen; for whoever has [a teachable heart], to him more [understanding] will be given; and whoever does not have [a longing for truth], even what he thinks he has will be taken away from him.”

After careful consideration, Jesus replied, "A man was going down from Jerusalem to Jericho when he fell into the hands of bandits. They stripped him, beat him, and went away, leaving him half dead.

and having come near, he bound up his wounds, pouring on oil and wine, and having lifted him up on his own beast, he brought him to an inn, and was careful of him;

and on the morrow, going forth, taking out two denaries, he gave to the innkeeper, and said to him, Be careful of him, and whatever thou mayest spend more, I, in my coming again, will give back to thee.

And Jesus answered and said unto her, Martha, Martha, thou art careful and troubled about many things:

Therefore, be careful that the light in you isn't darkness.

But when they bring you before the synagogues and rulers and the authorities, be not careful how or what ye shall answer, or what ye shall say;

Then he told them, "Be careful to guard yourselves against every kind of greed, because a person's life doesn't consist of the amount of possessions he has."

And he said to his disciples, For this cause I say unto you, Be not careful for life, what ye shall eat, nor for the body, what ye shall put on.

But which of you by being careful can add to his stature one cubit?

If therefore ye cannot do even what is least, why are ye careful about the rest?

The Lord said, "Who, then, is the faithful and careful servant manager whom his master will put in charge of giving all his other servants their share of food at the right time?

Be careful. If your brother sins against you, rebuke him. If he repents, forgive him.

He said, "Be careful that you are not deceived, because many will come in my name and say, "I AM' and, "The time has come.' Don't follow them.

"So be careful, or your hearts will be loaded down with carousing, drunkenness, and cares of this life, and that day will come on you suddenly.