John Wesley on 2 Samuel 7:20

David say - Either in a way of gratitude and praise, words cannot express my obligations to thee, nor my sense of these obligations: Or in a way of prayer. What can I ask of thee more than thou hast freely done? Thou knowest - Thou knowest my deep sense of thy favours, and my obligations to thee. And my condition and necessities, what I do or may need hereafter; and as thou knowest this, so I doubt not thou wilt supply me.