Everyone lies sometimes. No one is perfect. BUT it’s a problem if you lie ALL the time. And if you lie and affect vulnerable people badly. And if you lie to inflate your skills, qualifications and experience. And to lie and accuse someone else of a misdemeanour that might lead to them losing their job or reputation because they called out just a few of your lies.
You can’t excuse poor time keeping, ‘mistakes’ in recording activity that show you did more than you did, mistakes in your qualifications that show you are more qualified than you are, lose records, leave personal information for all to see, take work resources for personal use, accidentally ‘lose’ money from work funds, be sick for a day or two every month with no underlying health condition and be an asset to your work place.
It just doesn’t make you ok. It makes you a dangerous liability.