Of course matter and energy had a beginning. It was 14 billion years ago. Inflation theory explains how matter and energy were created from nothing through a quantum tunneling event without violating the law of conservation.No, we are objecting to your obvious LIE that ENERGY had a beginning!!!!For some odd reason the fact that the universe had a beginning drives militant atheists bat shit crazy.
You God of lies must be very proud of you.
How else can you explain how all the matter and energy in the universe occupied the space of 1 billionth of 1 trillionth the size of a single atom and then began to expand and cool?