Rest on (one's) oars American British old-fashioned verb phrase
To unwind after attaining a goal, stop exerting effort to work or do a rigorous physical activity.
Upon breaking the record for the high jump, Marry has decided to rest on her oars.
There is no need to rest on your oars since you will not remain at the top for long.
After designing a poster for the campaign all morning, I rested on my oars for a bit before moving on.
To not wonder, worry or be surprised about what is not predicted will happen in life because anything could happen
To take a seat and relax
To flatter and treat one extremely respectful to a powerful person in order to get favor
To keep calm, or try not to lose composure, temper, or nerve
The verb "rest" should be conjugated according to its tense.