'Calmly' in the Bible

God [approaching from Sinai] comes from Teman (Edom),And the Holy One from Mount Paran. Selah (pause, and calmly think of that).His splendor and majesty covers the heavensAnd the earth is full of His praise.

Your bow was made bare;The rods of chastisement were sworn. Selah (pause, calmly think of that).You split the earth with rivers [bringing waters to dry places].

You went forth for the salvation of Your people,For the salvation and rescue of Your anointed [people Israel].You struck the head from the house of the wickedTo lay him open from the thigh to the neck. Selah (pause, and calmly think of that).