προσέχω

proséchō. from πρός and ἔχω; (figuratively) to hold the mind (3563 implied) towards, i.e. pay attention to, be cautious about, apply oneself to, adhere to:--(give) attend(-ance, -ance at, -ance to, unto), beware, be given to, give (take) heed (to unto); have regard.