וַאֲנִי־בָ֗אתִי בֵּ֣ית שְֽׁמַֽעְיָ֧ה בֶן־דְּלָיָ֛ה בֶּן־מְהֵֽיטַבְאֵ֖ל וְה֣וּא עָצ֑וּר וַיֹּ֡אמֶר נִוָּעֵד֩ אֶל־בֵּ֨ית הָאֱלֹהִ֜ים אֶל־תּ֣וֹךְ הַֽהֵיכָ֗ל וְנִסְגְּרָה֙ דַּלְת֣וֹת הַהֵיכָ֔ל כִּ֚י בָּאִ֣ים לְהָרְגֶ֔ךָ וְלַ֖יְלָה בָּאִ֥ים לְהָרְגֶֽךָ׃
And as for me, I went unto the house of Shemaiah the son of Delaiah the son of Mehetabel, who was shut up; and he said: ‘Let us meet together in the house of God, within the temple, and let us shut the doors of the temple; for they will come to slay thee; yea, in the night will they come to slay thee.’
Rashi on Nehemiah
and he said, “Let us meet Shemaiah was a false prophet who had received a bribe from Sanballat and his colleagues to frighten Nehemiah in order to stop the work.
Rashi on Nehemiah
for they are coming to assassinate you for Sanballat and his colleagues will come to assassinate you.