Exodus 3:14 And God said to Moses, “I AM WHO I AM.” And He said, “Thus you shall say to the children of Israel, ‘I AM has sent me to you.’”
When Moses asked for an explanation from God about how He should be introduced it was with the Hebrew word YHWH being the Self-Existent one.
What better way to express what God is that to describe Him in terms of always being here!
I love the fact God has always been and will always be. There is no need to try and figure out how long He has been around or the last time He was here.
He has always, is and will always be here!