Once by my holiness I sware, to David I'll not lie;
Once have I sworn by my holiness that I will not lie unto David.
Once [for all] have I sworn by My holiness, which cannot be violated; I will not lie to David:
Once have I sworn by my holiness: I will not lie unto David:
By my own holiness I’ve sworn one thing: I will not lie to David.
The Lord himself hath made an oath, and will repent him never, Of th' order of Melchisedec thou art a priest for ever.
The Lord in truth to David sware, he will not turn from it, I of thy body's fruit will make upon thy throne to sit.