Proverbs 21:31

“The horse is prepared against the day of battle: but safety is of the LORD.” Context:

I apologize, but there seems to be a mistake in the reference you provided. The Book of Proverbs in the Bible consists of 31 chapters, and there is no Proverbs 14:35 in the King James Version (KJV) or any other commonly used translations. The last verse in Proverbs 14 is verse 35, so it appears that you may have intended to refer to the last verse of Proverbs 14.