Because your love is better than life, my lips will glorify you.
He can't help it. God's love is so amazing, so much better than anything this life has to offer, so far beyond life itself, that he cannot contain himself. His mouth pours out glory to the most amazing thing that he knows.
Many times what we love the most is what we talk about the most. It is like there is this connection between our mouth and our heart. Jesus even tells us that, "...out of the overflow of the heart, the mouth speaks."
If you want to know where your treasure is, ask yourself what you talk about the most.
Not that I have already obtained this or am already perfect, but I press on to make it my own, because Christ Jesus has made me his own. (Philippians 3:12, ESV)
Paul hasn't arrived.
It is quite possible that Paul has been in the Gospel Ministry for nearly 30 years at this point. And yet he still isn't there yet. He still isn't finished. God isn't done working on him. He has not attained a measure of "done-ness."
If Paul the Apostle takes this attitude to knowing Christ more... if 30-years-in-ministry-Paul takes this attitude to ongoing growth in the knowledge of Jesus Christ... How much more ought we?
So, what does Paul do? He presses on. He keeps at it. He keeps going forward.
D.A. Carson, in his commentary on Philippians, titled Basics for Believers, discusses Paul's continual pressing forward in his knowledge of Jesus by saying, “Christians should never be satisfied with yesterday’s grace. It is a shocking thing for Christians to have to admit that they…
If I take the wings of the morning and dwell in the uttermost parts of the sea, even there your hand shall lead me, and your right hand shall hold me. (ESV)David has made this teaching about the Omnipresence of God very personal. He has spoken about himself in each of these verses, but in these two verses he move in just a little bit closer to the mind and heart of God. He reveals that God's presence isn't that of a bystander. God is where David is, and He is there with arms extended. He is helping David, He is leading him and guiding him. God is holding him up.
God's Omnipresence isn't that of a whispy vapor. He also isn't just "in" everything. He is PRESENT!