and if you "heard" that about God hating liars.. try not to participate in it so much.

Not that what God has said and done matters that much to you, or your friend, anyways.

But as for being argumentative towards me, even so, you won't be able to deny them when you answer to Him.

The Bible has several verses addressing the topic of bearing false witness, emphasizing the importance of truthfulness and integrity.

Exodus 20:16: "You shall not bear false witness against your neighbor."

Proverbs 12:22, "The Lord detests lying lips, but he delights in people who are trustworthy."

Ephesians 4:25: "Therefore each of you must put off falsehood and speak truthfully to your neighbor, for we are all members of one body."

Proverbs 19:5: "A false witness will not go unpunished, and whoever pours out lies will not go free."

These verses highlight the moral and spiritual consequences of dishonesty and encourage believers to uphold truth in their words and actions.
https://bible.knowing-jesus.com/topics/Witnesses,-False

https://biblestudyforyou.com/bible-verses-about-bearing-false-witness/