In the last book of the Christian’s handbook - the Revelation of John (Chapter 21, verse 8) - we read the following:
But the cowardly, the unbelieving, the vile, the murderers, the sexually immoral, those who practice magic arts, the idolaters and all liars – their place will be in the fiery lake of burning sulphur. This is the second death.
Of special interest are two things: first, the fact that cowards and liars are classed with the usual suspects such as murderers and idolaters. (Interestingly, cowards are placed first in the list, as if there is felt to be a need to emphasise that their inclusion is no mistake.) Second, it is specified that ‘all liars’ will be dealt with so severely by God.
I think it is important to understand what this does and doesn’t mean. Clearly what it cannot mean is that everyone who has ever told a lie will be barred from heaven, since that would rule out everyone. What it does then mean, I believe, is that all people who have deliberately told lies in order to harm other people and who have refused to change their ways but have persisted in such lying will be shunned by God.
The juxtaposition of cowards and liars, with the two categories framing the list of evildoers (one first, one last), is interesting, and I think most of us would intuitively see a connection between lying and a lack of moral courage. Lying of course is prohibited in the Ten Commandments, or more precisely the form of lying known today as perjury: “Thou shalt not bear false witness”. The immense seriousness with which lying is regarded is also reflected in the fact that the ninth commandment (the prohibition against the bearing of false witness against your neighbour) follows hard on the heels of the sixth commandment telling us not to commit murder.
The connection between murder and lying is less fanciful or remote than one might think. (We may note that murderers as well as cowards and all liars are included in the list of evildoers in Revelation.) Satan is called the “father of lies” and Jesus says of him that he came “to steal, kill and destroy”. When one individual human being chooses to lie about another, what happens I believe is that s/he chooses to murder the other’s reputation, even the other’s soul. It is serious stuff. It can wreck lives.