Nehemiah 6:5

Then Sanballat sent his servant to me in like manner 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, Speak, I pray thee, to thy servants in the Syrian language, for we understand it. And do not speak with us in the Jews' language, in the ears of the people

2 Corinthians 2:11

so that we may not be exploited by Satan. For we are not ignorant of his methods.

2 Corinthians 11:13-15

For such men are FALSE apostles, deceitful workmen, disguising themselves into apostles of Christ.

Ephesians 6:11

Put on the full armor of God to enable you to stand against the wiles of the devil.

2 Thessalonians 2:10

and in all deception of unrighteousness in those who are perishing, in return for which, they did not accept the love of the truth in order for them to 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, Speak, I pray thee, to thy servants in the Syrian language, for we understand it. And do not speak with us in the Jews' language, in the ears of the people
2 Corinthians 2:11
so that we may not be exploited by Satan. For we are not ignorant of his methods.
2 Corinthians 11:13
For such men are FALSE apostles, deceitful workmen, disguising themselves into apostles of Christ.
Ephesians 6:11
Put on the full armor of God to enable you to stand against the wiles of the devil.
2 Thessalonians 2:10
and in all deception of unrighteousness in those who are perishing, in return for which, they did not accept the love of the truth in order for them to be saved.