strike in

But when that Act is over, all is not done; for, that it may have the better Success, the Husband must not presently separate himself from his Wife’s Embraces, lest the Air should suddenly strike in, and so prevent the Issue of their Labours.

There did this our Talatamtana or Doctour Hum, thrust himselfe into the thickest rankes of the Noblemen and Gallants, and whatsoeuer they were arguing of, he would not misse to catch hold of, or strike in at the one end, and take the theame out of their mouths,

There is an inuisible hand of omnipotency that strikes in for his owne, and confounds their opposites.

[…] his Debauch’d Son, kind in his Nature to his Wench, but miserably in want of Money; a Servant or Slave, who has so much wit to strike in with him, and help to dupe his Father,

Endeavour, as well as you can, to discover the particular temper and disposition of Children, that you may suit and apply your selves to it, and by striking in with Nature may steer and govern them in the sweetest and easiest way.