'Attentive' in the Bible

But keep alert at all times [be attentive and ready], praying that you may have the strength and ability [to be found worthy and] to escape all these things that are going to take place, and to stand in the presence of the Son of Man [at His coming].”

They were paying attention to him because for a long time he had mystified and dazzled them with his magic.

Brothers, if anyone is caught in any sin, you who are spiritual [that is, you who are responsive to the guidance of the Spirit] are to restore such a person in a spirit of gentleness [not with a sense of superiority or self-righteousness], keeping a watchful eye on yourself, so that you are not tempted as well.

and let us consider [thoughtfully] how we may encourage one another to love and to do good deeds,

“For the eyes of the Lord are [looking favorably] upon the righteous (the upright),And His ears are attentive to their prayer (eager to answer),But the face of the Lord is against those who practice evil.”