'Looking' in the Bible

Now all his life his father had never gone against him or said to him, Why have you done so? and he was a very good-looking man, and younger than Absalom.

And when I got up to give my child the breast, I saw that it was dead; but in the morning, looking at it with care, I saw that it was not my son.

And Solomon was looking for a chance to put Jeroboam to death; but he went in flight to Egypt, to Shishak, king of Egypt, and was in Egypt till the death of Solomon.

And he said to his servant, Go now, and take a look in the direction of the sea. And he went up, and after looking said, There is nothing. And he said, Go again seven times; and he went seven times.

And looking up, he saw by his head a cake cooked on the stones and a bottle of water. So he took food and drink and went to sleep again.