Nehemiah 6:5

Then Sanballat sent his servant to me the same way the fifth time with an open letter in his hand,

2 Kings 18:26-28

Then Eliakim the son of Hilkiah, and Shebnah, and Joah, said to Rabshakeh, "Please speak to your servants in the Syrian language; for we understand it. Do not speak with us in the Jews' language, in the hearing of the people who are on the wall."

2 Corinthians 2:11

that no advantage may be gained over us by Satan; for we are not ignorant of his schemes.

2 Corinthians 11:13-15

For such men are false apostles, deceitful workers, masquerading as Christ's apostles.

Ephesians 6:11

Put on the whole armor of God, that you may be able to stand against the wiles of the devil.

2 Thessalonians 2:10

and with all deception of wickedness for those who are being lost, because they did not receive the love of the truth, that they might be saved.

Treasury of Scripture Knowledge

Summary

Then sent Sanballat his servant unto me in like manner the fifth time with an open letter in his hand;

Bible References

With an open letter

2 Kings 18:26
Then Eliakim the son of Hilkiah, and Shebnah, and Joah, said to Rabshakeh, "Please speak to your servants in the Syrian language; for we understand it. Do not speak with us in the Jews' language, in the hearing of the people who are on the wall."
2 Corinthians 2:11
that no advantage may be gained over us by Satan; for we are not ignorant of his schemes.
2 Corinthians 11:13
For such men are false apostles, deceitful workers, masquerading as Christ's apostles.
Ephesians 6:11
Put on the whole armor of God, that you may be able to stand against the wiles of the devil.
2 Thessalonians 2:10
and with all deception of wickedness for those who are being lost, because they did not receive the love of the truth, that they might be saved.