Komentarz do Psalmów 14:1

The fool said in his heart, etc. David recited two psalms in this Book, in one manner [with almost identical wording]: the first one concerning Nebuchadnezzar and the second one (ch. 53) concerning Titus. In this one, he prophesied concerning Nebuchadnezzar, who was destined to enter the Temple and to destroy it, with not one [man] of all his armies protesting against him.

“There is no God” and “I will ascend above the heights of the clouds.”

they have committed abominable deeds Heb. עלילה, deeds.