'I Am with You' in the Bible

Then Haggai, Yahweh's messenger, spoke Yahweh's message to the people, saying, "I am with you," says Yahweh.

Yet now be strong, Zerubbabel,' says Yahweh. 'Be strong, Joshua, son of Jehozadak, the high priest. Be strong, all you people of the land,' says Yahweh, 'and work, for I am with you,' says Yahweh of Armies.