In vain doesnt mean to curse, as we think to curse/swear/cuss.
It means not to bolster your EGO and PRIDE by claiming the name of the Lord.
Essentially, it means to be a humble servant of the Lord God (who is nameless) and not use God as a means to and end that will make YOU look good to others.
In our modern internet meme jargan, it means DONT BE A GLOWFAG.
In vain doesnt mean to curse, as we think to curse/swear/cuss.
It means not to bolster your EGO and PRIDE by claiming the name of the Lord.
Essentially, it means to be a humble servant of the Lord God (who is nameless) and not use God as a means to and end that will make YOU look good to others.
In our modern internet meme jargan, it means DONT BE A GLOWFAG.