Because of the great zeal and devotion which I experienced in executing well the two pictures which His Highness commissioned me to make - the one being Christ's dead body being laid in the tomb [ 'The Entombment of Christ' ], and the other Christ arising from the dead to the consternation of the guards — these same two pictures are now finished through studious application, so that I am now disposed to deliver the same and so to afford to His Highness. For in these two paintings the greatest and most natural movement has been expressed [and rendered], which is also the main reason why they have taken so long to execute.

My [dear] Sir: Let me first offer my kind regards. I agree that I should come soon to see how the picture accords with the rest. As regards the price, I certainly deserve 200 pounds for it, but shall be content with whatever His Excellency pays me. And if you, Sir, do not deem it presumptuous, I shall not neglect to requite the favor. Your humble and devoted servant Rembrandt - It [the picture] will show to [the] best advantage in His Excellency's gallery, since there it will be [displayed] in bright light.

in a letter to Constantijn Huygens (Amsterdam, February 1636) on a Passion Cycle of 3 paintings, commissioned already in 1635 by the imperial court, as quoted in The Rembrandt Documents, Walter Strauss & Marjon van der Meulen - Abaris Books, New York 1979, p. 129

version in original Dutch (origineel citaat van Rembrandt, in Nederlands): ..dat ick seer naerstich / doende ben met die drie passij stucken voorts / met bequameheijt aftemaeken die sijn excellencij / my selfs heeft geordijneert, een grafleg[ing] ende een Verrijsenis en een Hemelvaert / Chrisstij. / De selvijge ackoordeeren met / opdoening en afdoeningen vant Chruijs Chrisstij. / Van welken drie voornomden / stuckens een van opgemaekt is daer / Chrisstus ten Heemel opvaert ende / die ander twee [schilderijen] ruym half gedaen sijn.. ..En ken oock niet naerlaeten volgens mijn dienstwillijgen / gunst mijn heer te vereeren van mijn jonsten / werck vertrouwenden dat mij ten bessten sal / afgenoomen werder neffens mijne groeteenissen.. ..[wonend] niuwe doelstraet [Amsterdam], Feb. 1636