6 Bible Verses about Carelessness

But I say to you, That for every idle word which men speak, they shall give account in the day of judgment.

But when Herod's birthday was kept, the daughter of Herodias danced in the midst, and pleased Herod. Wherefore he promised, with an oath, to give her whatever she would ask. And being previously instigated by her mother, she said: Give me here in a dish the head of John the Immerser?read more.
And the king was grieved: but on account of his oath, and those who reclined at table with him, he commanded it to be given. And he sent and beheaded John in the prison. And his head was brought in a dish, and given to the maiden: and she carried it to her mother.

And a suitable day having come, when Herod, on his birth day, made a supper for his great men, and his chief officers, and the first men of Galilee; and the daughter of this Herodias having come in, and danced, and pleased Herod and his guests, the king said to the maiden: Ask me what you will, and I will give it to you. And he swore to her: What ever you ask, I will give you, to the half of my kingdom.read more.
But she went out, and said to her mother: What shall I ask? She replied: The head of John the Immerser. And she came in immediately, with haste, to the king, and made her request, saying: I desire that you give me, at once, in a dish, the head of John the Immerser. And the king was very sad; yet, on account of his oath and his guests, he would not reject her. And the king immediately sent one of his guards, and commanded his head to be brought. And he went and beheaded him in the prison, and brought his head in a dish, and gave it to the maiden; and the maiden gave it to her mother.

And every one that hears these words of mine, and does them not, shall be likened to a foolish man, who built his house upon the sand. And the rain descended, and the torrents came, and the winds blew, and beat upon that house, and it fell: and great was its fall.

But he that hears, and does not, is like a man that built a house upon the earth, without a foundation, against which the torrent dashed with violence, and immediately it fell, and the ruin of that house was great.

Then shall the kingdom of heaven be likened to ten virgins, who took their lamps and went out to meet the bride-groom. Five of them were wise, and five were foolish. Those who were foolish took their lamps, and took no oil with them:read more.
but the wise took oil in their vessels, with their lamps. While the bridegroom delayed, they all slumbered and slept. And at midnight a cry was made: Behold, the bridegroom comes! Go you out to meet him. Then all those virgins arose, and trimmed their lamps. And the foolish said to the wise: Give us of your oil, for our lamps are going out. But the wise answered, saying: Lest there may not be enough for us and you, go rather to those who sell, and buy for your selves. While they were going to buy, the bridegroom came; and those who were ready went in with him to the marriage supper; and the door was closed. Afterward the other virgins also came, and said: Lord! Lord! open for us. But he answered and said: Verily I say to you, I know you not. Watch, therefore, for you know neither the day nor the hour.