'Trouble' in the Bible

So Jesus went with them. Now by this time he was not far away from the house, [and] the centurion sent friends, saying to him, "Lord, do not trouble yourself, for I am not worthy that you should come in under my roof.

[While] he was still speaking, someone came from the synagogue ruler's [house], saying, "Your daughter is dead! Trouble the Teacher no longer!"

And that one will answer from inside [and] say, 'Do not cause me trouble! The door has already been shut and my children are with me in bed! I am not able to get up to give you [anything].'

yet because this widow is causing trouble for me, I will grant her justice, so that she does not wear me down in the end [by her] coming back!'"