'Alone' in the Bible

And it came to pass, as he is praying alone, the disciples were with him, and he questioned them, saying, 'Who do the multitudes say me to be?'

and when the voice was past, Jesus was found alone; and they were silent, and declared to no one in those days anything of what they have seen.

and Martha was distracted about much serving, and having stood by him, she said, 'Sir, dost thou not care that my sister left me alone to serve? say then to her, that she may partake along with me.'

And Peter having risen, did run to the tomb, and having stooped down he seeth the linen clothes lying alone, and he went away to his own home, wondering at that which was come to pass.

And the one, whose name was Cleopas, answering, said unto him, 'Art thou alone such a stranger in Jerusalem, that thou hast not known the things that came to pass in it in these days?'