Keep thy heart with all diligence; for out of it are the issues of life. Copy quote Share Mistake in quote? Quote added by Sylvia 02/22/23 at 1:34am The Bible. The Christian Old Testament. Book of Proverbs of Solomon47 quotes The Book of Proverbs31 quotes HeartLifeMeaningful Quotes Quote added by Sylvia 02/22/23 at 1:34am
