'Command' in the Bible

So the Tempter came and said, "If you are the Son of God, command these stones to turn into loaves."

But I command you all, love your enemies, and pray for your persecutors;

As they were descending the mountain, Jesus laid a command upon them. "Tell no one," He said, "of the sight you have seen till the Son of Man has risen from among the dead."

"Why then," said they, "did Moses command the husband to give her 'a written notice of divorce,' and so put her away?"

"What is it you desire?" He asked. "Command," she replied, "that these my two sons may sit one at your right hand and one at your left in your Kingdom."

Therefore do and observe everything that they command you; but do not imitate their lives, for though they tell others what to do, they do not do it themselves.

and teach them to obey every command which I have given you. And remember, I am with you always, day by day, until the Close of the Age."