What Would Be the Point of Getting Baptized After All This Time?

Questions about the point of getting baptized after being a Christian for over 60 years, the difference between a short prayer and an eloquent one, and disciplining yourself to read the Bible whether you feel like it or not. I’ve been a Christian for over 60 years, graduated from seminary, briefly pastored, and am currently an elder in my church, but I was never baptized. At this point in my life, what would be the point of getting baptized? What difference, if any, is there between a short and to-the-point prayer and a wordy, eloquent prayer if both truly come from the heart? I love studying apologetics, but when it comes to reading my Bible, I find it difficult to want to do so. Is there a way to increase my desire to read it, or is this something I just have to discipline myself to do anyway?